20611240128

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:162

約数の個数: 448

約数和(自身を含む): 67085260800

約数和(自身を除く): 46474020672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 37, 38, 47, 48, 54, 57, 64, 72, 74, 76, 94, 96, 108, 111, 114, 141, 144, 148, 152, 171, 188, 192, 216, 222, 228, 282, 288, 296, 304, 333, 342, 361, 376, 423, 432, 444, 456, 513, 564, 576, 592, 608, 666, 684, 703, 722, 752, 846, 864, 888, 893, 912, 999, 1026, 1083, 1128, 1184, 1216, 1269, 1332, 1368, 1406, 1444, 1504, 1692, 1728, 1739, 1776, 1786, 1824, 1998, 2052, 2109, 2166, 2256, 2368, 2538, 2664, 2679, 2736, 2812, 2888, 3008, 3249, 3384, 3478, 3552, 3572, 3648, 3996, 4104, 4218, 4332, 4512, 5076, 5217, 5328, 5358, 5472, 5624, 5776, 6327, 6498, 6768, 6859, 6956, 7104, 7144, 7992, 8037, 8208, 8436, 8664, 9024, 9747, 10152, 10434, 10656, 10716, 10944, 11248, 11552, 12654, 12996, 13357, 13536, 13718, 13912, 14288, 15651, 15984, 16074, 16416, 16872, 16967, 17328, 18981, 19494, 20304, 20577, 20868, 21312, 21432, 22496, 23104, 24111, 25308, 25992, 26714, 27072, 27436, 27824, 28576, 31302, 31968, 32148, 32832, 33041, 33744, 33934, 34656, 37962, 38988, 40071, 40608, 41154, 41736, 42864, 44992, 46953, 48222, 50616, 50901, 51984, 53428, 54872, 55648, 57152, 61731, 62604, 63936, 64296, 66082, 67488, 67868, 69312, 75924, 77976, 80142, 81216, 82308, 83472, 85728, 93906, 96444, 99123, 101232, 101802, 103968, 106856, 109744, 111296, 120213, 123462, 125208, 128592, 132164, 134976, 135736, 151848, 152703, 155952, 160284, 164616, 166944, 171456, 185193, 187812, 192888, 198246, 202464, 203604, 207936, 213712, 219488, 240426, 246924, 250416, 253783, 257184, 264328, 271472, 297369, 303696, 305406, 311904, 320568, 322373, 329232, 333888, 360639, 370386, 375624, 385776, 396492, 404928, 407208, 427424, 438976, 458109, 480852, 493848, 500832, 507566, 514368, 528656, 542944, 594738, 607392, 610812, 623808, 627779, 641136, 644746, 658464, 721278, 740772, 751248, 761349, 771552, 792984, 814416, 854848, 892107, 916218, 961704, 967119, 987696, 1001664, 1015132, 1057312, 1085888, 1189476, 1214784, 1221624, 1255558, 1282272, 1289492, 1316928, 1442556, 1481544, 1502496, 1522698, 1543104, 1585968, 1628832, 1784214, 1832436, 1883337, 1923408, 1934238, 1975392, 2030264, 2114624, 2284047, 2378952, 2443248, 2511116, 2564544, 2578984, 2885112, 2901357, 2963088, 3004992, 3045396, 3171936, 3257664, 3568428, 3664872, 3766674, 3846816, 3868476, 3950784, 4060528, 4568094, 4757904, 4886496, 5022232, 5157968, 5650011, 5770224, 5802714, 5926176, 6090792, 6343872, 6852141, 7136856, 7329744, 7533348, 7693632, 7736952, 8121056, 8704071, 9136188, 9515808, 9772992, 10044464, 10315936, 11300022, 11540448, 11605428, 11852352, 11927801, 12181584, 13704282, 14273712, 14659488, 15066696, 15473904, 16242112, 16950033, 17408142, 18272376, 19031616, 20088928, 20631872, 22600044, 23080896, 23210856, 23855602, 24363168, 27408564, 28547424, 29318976, 30133392, 30947808, 33900066, 34816284, 35783403, 36544752, 40177856, 45200088, 46421712, 47711204, 48726336, 54817128, 57094848, 60266784, 61895616, 67800132, 69632568, 71566806, 73089504, 90400176, 92843424, 95422408, 107350209, 109634256, 120533568, 135600264, 139265136, 143133612, 146179008, 180800352, 185686848, 190844816, 214700418, 219268512, 271200528, 278530272, 286267224, 322050627, 361600704, 381689632, 429400836, 438537024, 542401056, 557060544, 572534448, 644101254, 763379264, 858801672, 1084802112, 1145068896, 1288202508, 1717603344, 2290137792, 2576405016, 3435206688, 5152810032, 6870413376, 10305620064, 20611240128]

約数ペア:

[(1, 20611240128), (2, 10305620064), (3, 6870413376), (4, 5152810032), (6, 3435206688), (8, 2576405016), (9, 2290137792), (12, 1717603344), (16, 1288202508), (18, 1145068896), (19, 1084802112), (24, 858801672), (27, 763379264), (32, 644101254), (36, 572534448), (37, 557060544), (38, 542401056), (47, 438537024), (48, 429400836), (54, 381689632), (57, 361600704), (64, 322050627), (72, 286267224), (74, 278530272), (76, 271200528), (94, 219268512), (96, 214700418), (108, 190844816), (111, 185686848), (114, 180800352), (141, 146179008), (144, 143133612), (148, 139265136), (152, 135600264), (171, 120533568), (188, 109634256), (192, 107350209), (216, 95422408), (222, 92843424), (228, 90400176), (282, 73089504), (288, 71566806), (296, 69632568), (304, 67800132), (333, 61895616), (342, 60266784), (361, 57094848), (376, 54817128), (423, 48726336), (432, 47711204), (444, 46421712), (456, 45200088), (513, 40177856), (564, 36544752), (576, 35783403), (592, 34816284), (608, 33900066), (666, 30947808), (684, 30133392), (703, 29318976), (722, 28547424), (752, 27408564), (846, 24363168), (864, 23855602), (888, 23210856), (893, 23080896), (912, 22600044), (999, 20631872), (1026, 20088928), (1083, 19031616), (1128, 18272376), (1184, 17408142), (1216, 16950033), (1269, 16242112), (1332, 15473904), (1368, 15066696), (1406, 14659488), (1444, 14273712), (1504, 13704282), (1692, 12181584), (1728, 11927801), (1739, 11852352), (1776, 11605428), (1786, 11540448), (1824, 11300022), (1998, 10315936), (2052, 10044464), (2109, 9772992), (2166, 9515808), (2256, 9136188), (2368, 8704071), (2538, 8121056), (2664, 7736952), (2679, 7693632), (2736, 7533348), (2812, 7329744), (2888, 7136856), (3008, 6852141), (3249, 6343872), (3384, 6090792), (3478, 5926176), (3552, 5802714), (3572, 5770224), (3648, 5650011), (3996, 5157968), (4104, 5022232), (4218, 4886496), (4332, 4757904), (4512, 4568094), (5076, 4060528), (5217, 3950784), (5328, 3868476), (5358, 3846816), (5472, 3766674), (5624, 3664872), (5776, 3568428), (6327, 3257664), (6498, 3171936), (6768, 3045396), (6859, 3004992), (6956, 2963088), (7104, 2901357), (7144, 2885112), (7992, 2578984), (8037, 2564544), (8208, 2511116), (8436, 2443248), (8664, 2378952), (9024, 2284047), (9747, 2114624), (10152, 2030264), (10434, 1975392), (10656, 1934238), (10716, 1923408), (10944, 1883337), (11248, 1832436), (11552, 1784214), (12654, 1628832), (12996, 1585968), (13357, 1543104), (13536, 1522698), (13718, 1502496), (13912, 1481544), (14288, 1442556), (15651, 1316928), (15984, 1289492), (16074, 1282272), (16416, 1255558), (16872, 1221624), (16967, 1214784), (17328, 1189476), (18981, 1085888), (19494, 1057312), (20304, 1015132), (20577, 1001664), (20868, 987696), (21312, 967119), (21432, 961704), (22496, 916218), (23104, 892107), (24111, 854848), (25308, 814416), (25992, 792984), (26714, 771552), (27072, 761349), (27436, 751248), (27824, 740772), (28576, 721278), (31302, 658464), (31968, 644746), (32148, 641136), (32832, 627779), (33041, 623808), (33744, 610812), (33934, 607392), (34656, 594738), (37962, 542944), (38988, 528656), (40071, 514368), (40608, 507566), (41154, 500832), (41736, 493848), (42864, 480852), (44992, 458109), (46953, 438976), (48222, 427424), (50616, 407208), (50901, 404928), (51984, 396492), (53428, 385776), (54872, 375624), (55648, 370386), (57152, 360639), (61731, 333888), (62604, 329232), (63936, 322373), (64296, 320568), (66082, 311904), (67488, 305406), (67868, 303696), (69312, 297369), (75924, 271472), (77976, 264328), (80142, 257184), (81216, 253783), (82308, 250416), (83472, 246924), (85728, 240426), (93906, 219488), (96444, 213712), (99123, 207936), (101232, 203604), (101802, 202464), (103968, 198246), (106856, 192888), (109744, 187812), (111296, 185193), (120213, 171456), (123462, 166944), (125208, 164616), (128592, 160284), (132164, 155952), (134976, 152703), (135736, 151848)]