4778646528

素因数分解:

$2^{10}\times 3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:231

約数の個数: 264

約数和(自身を含む): 13975933440

約数和(自身を除く): 9197286912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 128, 139, 152, 186, 192, 228, 248, 256, 278, 304, 361, 372, 384, 417, 456, 496, 512, 556, 589, 608, 722, 744, 768, 834, 912, 992, 1024, 1083, 1112, 1178, 1216, 1444, 1488, 1536, 1668, 1767, 1824, 1984, 2166, 2224, 2356, 2432, 2641, 2888, 2976, 3072, 3336, 3534, 3648, 3968, 4309, 4332, 4448, 4712, 4864, 5282, 5776, 5952, 6672, 7068, 7296, 7923, 7936, 8618, 8664, 8896, 9424, 9728, 10564, 11191, 11552, 11904, 12927, 13344, 14136, 14592, 15846, 15872, 17236, 17328, 17792, 18848, 19456, 21128, 22382, 23104, 23808, 25854, 26688, 28272, 29184, 31692, 31744, 33573, 34472, 34656, 35584, 37696, 42256, 44764, 46208, 47616, 50179, 51708, 53376, 56544, 58368, 63384, 67146, 68944, 69312, 71168, 75392, 81871, 84512, 89528, 92416, 95232, 100358, 103416, 106752, 113088, 126768, 134292, 137888, 138624, 142336, 150537, 150784, 163742, 169024, 179056, 184832, 200716, 206832, 213504, 226176, 245613, 253536, 268584, 275776, 277248, 301074, 301568, 327484, 338048, 358112, 369664, 401432, 413664, 427008, 452352, 491226, 507072, 537168, 551552, 554496, 602148, 603136, 654968, 676096, 716224, 802864, 827328, 904704, 982452, 1014144, 1074336, 1103104, 1108992, 1204296, 1309936, 1352192, 1432448, 1555549, 1605728, 1654656, 1809408, 1964904, 2028288, 2148672, 2206208, 2408592, 2619872, 2704384, 2864896, 3111098, 3211456, 3309312, 3929808, 4056576, 4297344, 4412416, 4666647, 4817184, 5239744, 5729792, 6222196, 6422912, 6618624, 7859616, 8113152, 8594688, 9333294, 9634368, 10479488, 11459584, 12444392, 12845824, 13237248, 15719232, 17189376, 18666588, 19268736, 20958976, 24888784, 25691648, 31438464, 34378752, 37333176, 38537472, 41917952, 49777568, 51383296, 62876928, 74666352, 77074944, 83835904, 99555136, 125753856, 149332704, 154149888, 199110272, 251507712, 298665408, 398220544, 597330816, 796441088, 1194661632, 1592882176, 2389323264, 4778646528]

約数ペア:

[(1, 4778646528), (2, 2389323264), (3, 1592882176), (4, 1194661632), (6, 796441088), (8, 597330816), (12, 398220544), (16, 298665408), (19, 251507712), (24, 199110272), (31, 154149888), (32, 149332704), (38, 125753856), (48, 99555136), (57, 83835904), (62, 77074944), (64, 74666352), (76, 62876928), (93, 51383296), (96, 49777568), (114, 41917952), (124, 38537472), (128, 37333176), (139, 34378752), (152, 31438464), (186, 25691648), (192, 24888784), (228, 20958976), (248, 19268736), (256, 18666588), (278, 17189376), (304, 15719232), (361, 13237248), (372, 12845824), (384, 12444392), (417, 11459584), (456, 10479488), (496, 9634368), (512, 9333294), (556, 8594688), (589, 8113152), (608, 7859616), (722, 6618624), (744, 6422912), (768, 6222196), (834, 5729792), (912, 5239744), (992, 4817184), (1024, 4666647), (1083, 4412416), (1112, 4297344), (1178, 4056576), (1216, 3929808), (1444, 3309312), (1488, 3211456), (1536, 3111098), (1668, 2864896), (1767, 2704384), (1824, 2619872), (1984, 2408592), (2166, 2206208), (2224, 2148672), (2356, 2028288), (2432, 1964904), (2641, 1809408), (2888, 1654656), (2976, 1605728), (3072, 1555549), (3336, 1432448), (3534, 1352192), (3648, 1309936), (3968, 1204296), (4309, 1108992), (4332, 1103104), (4448, 1074336), (4712, 1014144), (4864, 982452), (5282, 904704), (5776, 827328), (5952, 802864), (6672, 716224), (7068, 676096), (7296, 654968), (7923, 603136), (7936, 602148), (8618, 554496), (8664, 551552), (8896, 537168), (9424, 507072), (9728, 491226), (10564, 452352), (11191, 427008), (11552, 413664), (11904, 401432), (12927, 369664), (13344, 358112), (14136, 338048), (14592, 327484), (15846, 301568), (15872, 301074), (17236, 277248), (17328, 275776), (17792, 268584), (18848, 253536), (19456, 245613), (21128, 226176), (22382, 213504), (23104, 206832), (23808, 200716), (25854, 184832), (26688, 179056), (28272, 169024), (29184, 163742), (31692, 150784), (31744, 150537), (33573, 142336), (34472, 138624), (34656, 137888), (35584, 134292), (37696, 126768), (42256, 113088), (44764, 106752), (46208, 103416), (47616, 100358), (50179, 95232), (51708, 92416), (53376, 89528), (56544, 84512), (58368, 81871), (63384, 75392), (67146, 71168), (68944, 69312)]