1258013232

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:496

約数の個数: 240

約数和(自身を含む): 4199350272

約数和(自身を除く): 2941337040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 127, 144, 168, 186, 217, 248, 252, 254, 279, 317, 336, 372, 381, 434, 496, 504, 508, 558, 634, 651, 744, 762, 868, 889, 951, 1008, 1016, 1116, 1143, 1268, 1302, 1488, 1524, 1736, 1778, 1902, 1953, 2032, 2219, 2232, 2286, 2536, 2604, 2667, 2853, 3048, 3472, 3556, 3804, 3906, 3937, 4438, 4464, 4572, 5072, 5208, 5334, 5706, 6096, 6657, 7112, 7608, 7812, 7874, 8001, 8876, 9144, 9827, 10416, 10668, 11412, 11811, 13314, 14224, 15216, 15624, 15748, 16002, 17752, 18288, 19654, 19971, 21336, 22824, 23622, 26628, 27559, 29481, 31248, 31496, 32004, 35433, 35504, 39308, 39942, 40259, 42672, 45648, 47244, 53256, 55118, 58962, 62992, 64008, 68789, 70866, 78616, 79884, 80518, 82677, 88443, 94488, 106512, 110236, 117924, 120777, 128016, 137578, 141732, 157232, 159768, 161036, 165354, 176886, 188976, 206367, 220472, 235848, 241554, 248031, 275156, 281813, 283464, 319536, 322072, 330708, 353772, 362331, 412734, 440944, 471696, 483108, 496062, 550312, 563626, 566928, 619101, 644144, 661416, 707544, 724662, 825468, 845439, 966216, 992124, 1100624, 1127252, 1238202, 1248029, 1322832, 1415088, 1449324, 1650936, 1690878, 1932432, 1984248, 2254504, 2476404, 2496058, 2536317, 2898648, 3301872, 3381756, 3744087, 3968496, 4509008, 4952808, 4992116, 5072634, 5797296, 6763512, 7488174, 8736203, 9905616, 9984232, 10145268, 11232261, 13527024, 14976348, 17472406, 19968464, 20290536, 22464522, 26208609, 29952696, 34944812, 40581072, 44929044, 52417218, 59905392, 69889624, 78625827, 89858088, 104834436, 139779248, 157251654, 179716176, 209668872, 314503308, 419337744, 629006616, 1258013232]

約数ペア:

[(1, 1258013232), (2, 629006616), (3, 419337744), (4, 314503308), (6, 209668872), (7, 179716176), (8, 157251654), (9, 139779248), (12, 104834436), (14, 89858088), (16, 78625827), (18, 69889624), (21, 59905392), (24, 52417218), (28, 44929044), (31, 40581072), (36, 34944812), (42, 29952696), (48, 26208609), (56, 22464522), (62, 20290536), (63, 19968464), (72, 17472406), (84, 14976348), (93, 13527024), (112, 11232261), (124, 10145268), (126, 9984232), (127, 9905616), (144, 8736203), (168, 7488174), (186, 6763512), (217, 5797296), (248, 5072634), (252, 4992116), (254, 4952808), (279, 4509008), (317, 3968496), (336, 3744087), (372, 3381756), (381, 3301872), (434, 2898648), (496, 2536317), (504, 2496058), (508, 2476404), (558, 2254504), (634, 1984248), (651, 1932432), (744, 1690878), (762, 1650936), (868, 1449324), (889, 1415088), (951, 1322832), (1008, 1248029), (1016, 1238202), (1116, 1127252), (1143, 1100624), (1268, 992124), (1302, 966216), (1488, 845439), (1524, 825468), (1736, 724662), (1778, 707544), (1902, 661416), (1953, 644144), (2032, 619101), (2219, 566928), (2232, 563626), (2286, 550312), (2536, 496062), (2604, 483108), (2667, 471696), (2853, 440944), (3048, 412734), (3472, 362331), (3556, 353772), (3804, 330708), (3906, 322072), (3937, 319536), (4438, 283464), (4464, 281813), (4572, 275156), (5072, 248031), (5208, 241554), (5334, 235848), (5706, 220472), (6096, 206367), (6657, 188976), (7112, 176886), (7608, 165354), (7812, 161036), (7874, 159768), (8001, 157232), (8876, 141732), (9144, 137578), (9827, 128016), (10416, 120777), (10668, 117924), (11412, 110236), (11811, 106512), (13314, 94488), (14224, 88443), (15216, 82677), (15624, 80518), (15748, 79884), (16002, 78616), (17752, 70866), (18288, 68789), (19654, 64008), (19971, 62992), (21336, 58962), (22824, 55118), (23622, 53256), (26628, 47244), (27559, 45648), (29481, 42672), (31248, 40259), (31496, 39942), (32004, 39308), (35433, 35504)]