1940393664

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:189

約数の個数: 448

約数和(自身を含む): 6671462400

約数和(自身を除く): 4731068736

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 37, 44, 48, 54, 62, 64, 66, 72, 74, 88, 89, 93, 96, 99, 108, 111, 124, 132, 144, 148, 176, 178, 186, 192, 198, 216, 222, 248, 264, 267, 279, 288, 296, 297, 333, 341, 352, 356, 372, 396, 407, 432, 444, 496, 528, 534, 558, 576, 592, 594, 666, 682, 704, 712, 744, 792, 801, 814, 837, 864, 888, 979, 992, 999, 1023, 1056, 1068, 1116, 1147, 1184, 1188, 1221, 1332, 1364, 1424, 1488, 1584, 1602, 1628, 1674, 1728, 1776, 1958, 1984, 1998, 2046, 2112, 2136, 2232, 2294, 2368, 2376, 2403, 2442, 2664, 2728, 2759, 2848, 2937, 2976, 3069, 3168, 3204, 3256, 3293, 3348, 3441, 3552, 3663, 3916, 3996, 4092, 4272, 4464, 4588, 4752, 4806, 4884, 5328, 5456, 5518, 5696, 5874, 5952, 6138, 6336, 6408, 6512, 6586, 6696, 6882, 7104, 7326, 7832, 7992, 8184, 8277, 8544, 8811, 8928, 9176, 9207, 9504, 9612, 9768, 9879, 10323, 10656, 10912, 10989, 11036, 11748, 12276, 12617, 12816, 13024, 13172, 13392, 13764, 14652, 15664, 15984, 16368, 16554, 17088, 17622, 17856, 18352, 18414, 19008, 19224, 19536, 19758, 20646, 21312, 21824, 21978, 22072, 23496, 24552, 24831, 25234, 25632, 26048, 26344, 26433, 26784, 27528, 29304, 29637, 30349, 30969, 31328, 31968, 32736, 33108, 35244, 36223, 36704, 36828, 37851, 38448, 39072, 39516, 41292, 43956, 44144, 46992, 49104, 49662, 50468, 51264, 52688, 52866, 53568, 55056, 58608, 59274, 60698, 61938, 62656, 63936, 65472, 66216, 70488, 72446, 73408, 73656, 74493, 75702, 76896, 78144, 79032, 82584, 87912, 88288, 88911, 91047, 93984, 98208, 99324, 100936, 102083, 105376, 105732, 108669, 110112, 113553, 117216, 118548, 121396, 123876, 132432, 140976, 144892, 147312, 148986, 151404, 153792, 158064, 165168, 175824, 176576, 177822, 182094, 187968, 196416, 198648, 201872, 204166, 210752, 211464, 217338, 220224, 227106, 234432, 237096, 242792, 247752, 264864, 273141, 281952, 289784, 294624, 297972, 302808, 306249, 316128, 326007, 330336, 340659, 351648, 355644, 364188, 397296, 403744, 408332, 422928, 434676, 454212, 474192, 485584, 495504, 529728, 546282, 563904, 579568, 589248, 595944, 605616, 612498, 632256, 652014, 660672, 681318, 703296, 711288, 728376, 794592, 807488, 816664, 819423, 845856, 869352, 908424, 918747, 948384, 971168, 978021, 991008, 1092564, 1122913, 1159136, 1191888, 1211232, 1224996, 1304028, 1362636, 1422576, 1456752, 1589184, 1633328, 1638846, 1691712, 1738704, 1816848, 1837494, 1896768, 1942336, 1956042, 1982016, 2185128, 2245826, 2318272, 2383776, 2422464, 2449992, 2608056, 2725272, 2756241, 2845152, 2913504, 3266656, 3277692, 3368739, 3477408, 3633696, 3674988, 3912084, 4370256, 4491652, 4767552, 4899984, 5216112, 5450544, 5512482, 5690304, 5827008, 6533312, 6555384, 6737478, 6954816, 7267392, 7349976, 7824168, 8740512, 8983304, 9799968, 10106217, 10432224, 10901088, 11024964, 13110768, 13474956, 14699952, 15648336, 17481024, 17966608, 19599936, 20212434, 20864448, 21802176, 22049928, 26221536, 26949912, 29399904, 30318651, 31296672, 35933216, 40424868, 44099856, 52443072, 53899824, 58799808, 60637302, 62593344, 71866432, 80849736, 88199712, 107799648, 121274604, 161699472, 176399424, 215599296, 242549208, 323398944, 485098416, 646797888, 970196832, 1940393664]

約数ペア:

[(1, 1940393664), (2, 970196832), (3, 646797888), (4, 485098416), (6, 323398944), (8, 242549208), (9, 215599296), (11, 176399424), (12, 161699472), (16, 121274604), (18, 107799648), (22, 88199712), (24, 80849736), (27, 71866432), (31, 62593344), (32, 60637302), (33, 58799808), (36, 53899824), (37, 52443072), (44, 44099856), (48, 40424868), (54, 35933216), (62, 31296672), (64, 30318651), (66, 29399904), (72, 26949912), (74, 26221536), (88, 22049928), (89, 21802176), (93, 20864448), (96, 20212434), (99, 19599936), (108, 17966608), (111, 17481024), (124, 15648336), (132, 14699952), (144, 13474956), (148, 13110768), (176, 11024964), (178, 10901088), (186, 10432224), (192, 10106217), (198, 9799968), (216, 8983304), (222, 8740512), (248, 7824168), (264, 7349976), (267, 7267392), (279, 6954816), (288, 6737478), (296, 6555384), (297, 6533312), (333, 5827008), (341, 5690304), (352, 5512482), (356, 5450544), (372, 5216112), (396, 4899984), (407, 4767552), (432, 4491652), (444, 4370256), (496, 3912084), (528, 3674988), (534, 3633696), (558, 3477408), (576, 3368739), (592, 3277692), (594, 3266656), (666, 2913504), (682, 2845152), (704, 2756241), (712, 2725272), (744, 2608056), (792, 2449992), (801, 2422464), (814, 2383776), (837, 2318272), (864, 2245826), (888, 2185128), (979, 1982016), (992, 1956042), (999, 1942336), (1023, 1896768), (1056, 1837494), (1068, 1816848), (1116, 1738704), (1147, 1691712), (1184, 1638846), (1188, 1633328), (1221, 1589184), (1332, 1456752), (1364, 1422576), (1424, 1362636), (1488, 1304028), (1584, 1224996), (1602, 1211232), (1628, 1191888), (1674, 1159136), (1728, 1122913), (1776, 1092564), (1958, 991008), (1984, 978021), (1998, 971168), (2046, 948384), (2112, 918747), (2136, 908424), (2232, 869352), (2294, 845856), (2368, 819423), (2376, 816664), (2403, 807488), (2442, 794592), (2664, 728376), (2728, 711288), (2759, 703296), (2848, 681318), (2937, 660672), (2976, 652014), (3069, 632256), (3168, 612498), (3204, 605616), (3256, 595944), (3293, 589248), (3348, 579568), (3441, 563904), (3552, 546282), (3663, 529728), (3916, 495504), (3996, 485584), (4092, 474192), (4272, 454212), (4464, 434676), (4588, 422928), (4752, 408332), (4806, 403744), (4884, 397296), (5328, 364188), (5456, 355644), (5518, 351648), (5696, 340659), (5874, 330336), (5952, 326007), (6138, 316128), (6336, 306249), (6408, 302808), (6512, 297972), (6586, 294624), (6696, 289784), (6882, 281952), (7104, 273141), (7326, 264864), (7832, 247752), (7992, 242792), (8184, 237096), (8277, 234432), (8544, 227106), (8811, 220224), (8928, 217338), (9176, 211464), (9207, 210752), (9504, 204166), (9612, 201872), (9768, 198648), (9879, 196416), (10323, 187968), (10656, 182094), (10912, 177822), (10989, 176576), (11036, 175824), (11748, 165168), (12276, 158064), (12617, 153792), (12816, 151404), (13024, 148986), (13172, 147312), (13392, 144892), (13764, 140976), (14652, 132432), (15664, 123876), (15984, 121396), (16368, 118548), (16554, 117216), (17088, 113553), (17622, 110112), (17856, 108669), (18352, 105732), (18414, 105376), (19008, 102083), (19224, 100936), (19536, 99324), (19758, 98208), (20646, 93984), (21312, 91047), (21824, 88911), (21978, 88288), (22072, 87912), (23496, 82584), (24552, 79032), (24831, 78144), (25234, 76896), (25632, 75702), (26048, 74493), (26344, 73656), (26433, 73408), (26784, 72446), (27528, 70488), (29304, 66216), (29637, 65472), (30349, 63936), (30969, 62656), (31328, 61938), (31968, 60698), (32736, 59274), (33108, 58608), (35244, 55056), (36223, 53568), (36704, 52866), (36828, 52688), (37851, 51264), (38448, 50468), (39072, 49662), (39516, 49104), (41292, 46992), (43956, 44144)]