259014672

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:368

約数の個数: 240

約数和(自身を含む): 889720832

約数和(自身を除く): 630706160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 54, 56, 62, 63, 72, 81, 84, 93, 108, 112, 124, 126, 144, 162, 168, 186, 189, 216, 217, 243, 248, 252, 279, 307, 324, 336, 372, 378, 432, 434, 486, 496, 504, 558, 567, 614, 648, 651, 744, 756, 837, 868, 921, 972, 1008, 1116, 1134, 1228, 1296, 1302, 1488, 1512, 1674, 1701, 1736, 1842, 1944, 1953, 2149, 2232, 2268, 2456, 2511, 2604, 2763, 3024, 3348, 3402, 3472, 3684, 3888, 3906, 4298, 4464, 4536, 4912, 5022, 5208, 5526, 5859, 6447, 6696, 6804, 7368, 7533, 7812, 8289, 8596, 9072, 9517, 10044, 10416, 11052, 11718, 12894, 13392, 13608, 14736, 15066, 15624, 16578, 17192, 17577, 19034, 19341, 20088, 22104, 23436, 24867, 25788, 27216, 28551, 30132, 31248, 33156, 34384, 35154, 38068, 38682, 40176, 44208, 46872, 49734, 51576, 52731, 57102, 58023, 60264, 66312, 66619, 70308, 74601, 76136, 77364, 85653, 93744, 99468, 103152, 105462, 114204, 116046, 120528, 132624, 133238, 140616, 149202, 152272, 154728, 171306, 174069, 198936, 199857, 210924, 228408, 232092, 256959, 266476, 281232, 298404, 309456, 342612, 348138, 397872, 399714, 421848, 456816, 464184, 513918, 522207, 532952, 596808, 599571, 685224, 696276, 770877, 799428, 843696, 928368, 1027836, 1044414, 1065904, 1193616, 1199142, 1370448, 1392552, 1541754, 1598856, 1798713, 2055672, 2088828, 2312631, 2398284, 2785104, 3083508, 3197712, 3597426, 4111344, 4177656, 4625262, 4796568, 5396139, 6167016, 7194852, 8355312, 9250524, 9593136, 10792278, 12334032, 14389704, 16188417, 18501048, 21584556, 28779408, 32376834, 37002096, 43169112, 64753668, 86338224, 129507336, 259014672]

約数ペア:

[(1, 259014672), (2, 129507336), (3, 86338224), (4, 64753668), (6, 43169112), (7, 37002096), (8, 32376834), (9, 28779408), (12, 21584556), (14, 18501048), (16, 16188417), (18, 14389704), (21, 12334032), (24, 10792278), (27, 9593136), (28, 9250524), (31, 8355312), (36, 7194852), (42, 6167016), (48, 5396139), (54, 4796568), (56, 4625262), (62, 4177656), (63, 4111344), (72, 3597426), (81, 3197712), (84, 3083508), (93, 2785104), (108, 2398284), (112, 2312631), (124, 2088828), (126, 2055672), (144, 1798713), (162, 1598856), (168, 1541754), (186, 1392552), (189, 1370448), (216, 1199142), (217, 1193616), (243, 1065904), (248, 1044414), (252, 1027836), (279, 928368), (307, 843696), (324, 799428), (336, 770877), (372, 696276), (378, 685224), (432, 599571), (434, 596808), (486, 532952), (496, 522207), (504, 513918), (558, 464184), (567, 456816), (614, 421848), (648, 399714), (651, 397872), (744, 348138), (756, 342612), (837, 309456), (868, 298404), (921, 281232), (972, 266476), (1008, 256959), (1116, 232092), (1134, 228408), (1228, 210924), (1296, 199857), (1302, 198936), (1488, 174069), (1512, 171306), (1674, 154728), (1701, 152272), (1736, 149202), (1842, 140616), (1944, 133238), (1953, 132624), (2149, 120528), (2232, 116046), (2268, 114204), (2456, 105462), (2511, 103152), (2604, 99468), (2763, 93744), (3024, 85653), (3348, 77364), (3402, 76136), (3472, 74601), (3684, 70308), (3888, 66619), (3906, 66312), (4298, 60264), (4464, 58023), (4536, 57102), (4912, 52731), (5022, 51576), (5208, 49734), (5526, 46872), (5859, 44208), (6447, 40176), (6696, 38682), (6804, 38068), (7368, 35154), (7533, 34384), (7812, 33156), (8289, 31248), (8596, 30132), (9072, 28551), (9517, 27216), (10044, 25788), (10416, 24867), (11052, 23436), (11718, 22104), (12894, 20088), (13392, 19341), (13608, 19034), (14736, 17577), (15066, 17192), (15624, 16578)]