1258573056

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3407}}^1$

素因数の和:3476

約数の個数: 144

約数和(自身を含む): 3705886464

約数和(自身を除く): 2447313408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 64, 74, 78, 96, 104, 111, 128, 148, 156, 192, 208, 222, 256, 296, 312, 384, 416, 444, 481, 592, 624, 768, 832, 888, 962, 1184, 1248, 1443, 1664, 1776, 1924, 2368, 2496, 2886, 3328, 3407, 3552, 3848, 4736, 4992, 5772, 6814, 7104, 7696, 9472, 9984, 10221, 11544, 13628, 14208, 15392, 20442, 23088, 27256, 28416, 30784, 40884, 44291, 46176, 54512, 61568, 81768, 88582, 92352, 109024, 123136, 126059, 132873, 163536, 177164, 184704, 218048, 252118, 265746, 327072, 354328, 369408, 378177, 436096, 504236, 531492, 654144, 708656, 756354, 872192, 1008472, 1062984, 1308288, 1417312, 1512708, 1638767, 2016944, 2125968, 2616576, 2834624, 3025416, 3277534, 4033888, 4251936, 4916301, 5669248, 6050832, 6555068, 8067776, 8503872, 9832602, 11338496, 12101664, 13110136, 16135552, 17007744, 19665204, 24203328, 26220272, 32271104, 34015488, 39330408, 48406656, 52440544, 78660816, 96813312, 104881088, 157321632, 209762176, 314643264, 419524352, 629286528, 1258573056]

約数ペア:

[(1, 1258573056), (2, 629286528), (3, 419524352), (4, 314643264), (6, 209762176), (8, 157321632), (12, 104881088), (13, 96813312), (16, 78660816), (24, 52440544), (26, 48406656), (32, 39330408), (37, 34015488), (39, 32271104), (48, 26220272), (52, 24203328), (64, 19665204), (74, 17007744), (78, 16135552), (96, 13110136), (104, 12101664), (111, 11338496), (128, 9832602), (148, 8503872), (156, 8067776), (192, 6555068), (208, 6050832), (222, 5669248), (256, 4916301), (296, 4251936), (312, 4033888), (384, 3277534), (416, 3025416), (444, 2834624), (481, 2616576), (592, 2125968), (624, 2016944), (768, 1638767), (832, 1512708), (888, 1417312), (962, 1308288), (1184, 1062984), (1248, 1008472), (1443, 872192), (1664, 756354), (1776, 708656), (1924, 654144), (2368, 531492), (2496, 504236), (2886, 436096), (3328, 378177), (3407, 369408), (3552, 354328), (3848, 327072), (4736, 265746), (4992, 252118), (5772, 218048), (6814, 184704), (7104, 177164), (7696, 163536), (9472, 132873), (9984, 126059), (10221, 123136), (11544, 109024), (13628, 92352), (14208, 88582), (15392, 81768), (20442, 61568), (23088, 54512), (27256, 46176), (28416, 44291), (30784, 40884)]