2509851264

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:263

約数の個数: 256

約数和(自身を含む): 7332249600

約数和(自身を除く): 4822398336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 64, 69, 89, 92, 93, 96, 103, 124, 128, 138, 178, 184, 186, 192, 206, 248, 267, 276, 309, 356, 368, 372, 384, 412, 496, 534, 552, 618, 712, 713, 736, 744, 824, 992, 1068, 1104, 1236, 1424, 1426, 1472, 1488, 1648, 1984, 2047, 2136, 2139, 2208, 2369, 2472, 2759, 2848, 2852, 2944, 2976, 3193, 3296, 3968, 4094, 4272, 4278, 4416, 4738, 4944, 5518, 5696, 5704, 5952, 6141, 6386, 6592, 7107, 8188, 8277, 8544, 8556, 8832, 9167, 9476, 9579, 9888, 11036, 11392, 11408, 11904, 12282, 12772, 13184, 14214, 16376, 16554, 17088, 17112, 18334, 18952, 19158, 19776, 22072, 22816, 24564, 25544, 27501, 28428, 32752, 33108, 34176, 34224, 36668, 37904, 38316, 39552, 44144, 45632, 49128, 51088, 55002, 56856, 63457, 65504, 66216, 68448, 73336, 73439, 75808, 76632, 88288, 91264, 98256, 102176, 110004, 113712, 126914, 131008, 132432, 136896, 146672, 146878, 151616, 153264, 176576, 190371, 196512, 204352, 210841, 220008, 220317, 227424, 253828, 262016, 264864, 273792, 284177, 293344, 293756, 303232, 306528, 353152, 380742, 393024, 408704, 421682, 440016, 440634, 454848, 507656, 529728, 568354, 586688, 587512, 613056, 632523, 761484, 786048, 843364, 852531, 880032, 881268, 909696, 1015312, 1059456, 1136708, 1173376, 1175024, 1226112, 1265046, 1522968, 1686728, 1705062, 1760064, 1762536, 2030624, 2273416, 2350048, 2530092, 3045936, 3373456, 3410124, 3520128, 3525072, 4061248, 4546832, 4700096, 5060184, 6091872, 6536071, 6746912, 6820248, 7050144, 8122496, 9093664, 9400192, 10120368, 12183744, 13072142, 13493824, 13640496, 14100288, 18187328, 19608213, 20240736, 24367488, 26144284, 26987648, 27280992, 28200576, 36374656, 39216426, 40481472, 52288568, 54561984, 78432852, 80962944, 104577136, 109123968, 156865704, 209154272, 313731408, 418308544, 627462816, 836617088, 1254925632, 2509851264]

約数ペア:

[(1, 2509851264), (2, 1254925632), (3, 836617088), (4, 627462816), (6, 418308544), (8, 313731408), (12, 209154272), (16, 156865704), (23, 109123968), (24, 104577136), (31, 80962944), (32, 78432852), (46, 54561984), (48, 52288568), (62, 40481472), (64, 39216426), (69, 36374656), (89, 28200576), (92, 27280992), (93, 26987648), (96, 26144284), (103, 24367488), (124, 20240736), (128, 19608213), (138, 18187328), (178, 14100288), (184, 13640496), (186, 13493824), (192, 13072142), (206, 12183744), (248, 10120368), (267, 9400192), (276, 9093664), (309, 8122496), (356, 7050144), (368, 6820248), (372, 6746912), (384, 6536071), (412, 6091872), (496, 5060184), (534, 4700096), (552, 4546832), (618, 4061248), (712, 3525072), (713, 3520128), (736, 3410124), (744, 3373456), (824, 3045936), (992, 2530092), (1068, 2350048), (1104, 2273416), (1236, 2030624), (1424, 1762536), (1426, 1760064), (1472, 1705062), (1488, 1686728), (1648, 1522968), (1984, 1265046), (2047, 1226112), (2136, 1175024), (2139, 1173376), (2208, 1136708), (2369, 1059456), (2472, 1015312), (2759, 909696), (2848, 881268), (2852, 880032), (2944, 852531), (2976, 843364), (3193, 786048), (3296, 761484), (3968, 632523), (4094, 613056), (4272, 587512), (4278, 586688), (4416, 568354), (4738, 529728), (4944, 507656), (5518, 454848), (5696, 440634), (5704, 440016), (5952, 421682), (6141, 408704), (6386, 393024), (6592, 380742), (7107, 353152), (8188, 306528), (8277, 303232), (8544, 293756), (8556, 293344), (8832, 284177), (9167, 273792), (9476, 264864), (9579, 262016), (9888, 253828), (11036, 227424), (11392, 220317), (11408, 220008), (11904, 210841), (12282, 204352), (12772, 196512), (13184, 190371), (14214, 176576), (16376, 153264), (16554, 151616), (17088, 146878), (17112, 146672), (18334, 136896), (18952, 132432), (19158, 131008), (19776, 126914), (22072, 113712), (22816, 110004), (24564, 102176), (25544, 98256), (27501, 91264), (28428, 88288), (32752, 76632), (33108, 75808), (34176, 73439), (34224, 73336), (36668, 68448), (37904, 66216), (38316, 65504), (39552, 63457), (44144, 56856), (45632, 55002), (49128, 51088)]