315325248

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:449

約数の個数: 224

約数和(自身を含む): 1039636224

約数和(自身を除く): 724310976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 37, 42, 48, 51, 56, 64, 68, 74, 84, 96, 102, 111, 112, 119, 136, 148, 168, 192, 204, 222, 224, 238, 259, 272, 296, 336, 357, 373, 408, 444, 448, 476, 518, 544, 592, 629, 672, 714, 746, 777, 816, 888, 952, 1036, 1088, 1119, 1184, 1258, 1344, 1428, 1492, 1554, 1632, 1776, 1887, 1904, 2072, 2238, 2368, 2516, 2611, 2856, 2984, 3108, 3264, 3552, 3774, 3808, 4144, 4403, 4476, 5032, 5222, 5712, 5968, 6216, 6341, 7104, 7548, 7616, 7833, 8288, 8806, 8952, 10064, 10444, 11424, 11936, 12432, 12682, 13209, 13801, 15096, 15666, 16576, 17612, 17904, 19023, 20128, 20888, 22848, 23872, 24864, 25364, 26418, 27602, 30192, 31332, 35224, 35808, 38046, 40256, 41403, 41776, 44387, 49728, 50728, 52836, 55204, 60384, 62664, 70448, 71616, 76092, 82806, 83552, 88774, 96607, 101456, 105672, 110408, 120768, 125328, 133161, 140896, 152184, 165612, 167104, 177548, 193214, 202912, 211344, 220816, 234617, 250656, 266322, 281792, 289821, 304368, 331224, 355096, 386428, 405824, 422688, 441632, 469234, 501312, 532644, 579642, 608736, 662448, 703851, 710192, 772856, 845376, 883264, 938468, 1065288, 1159284, 1217472, 1324896, 1407702, 1420384, 1545712, 1642319, 1876936, 2130576, 2318568, 2649792, 2815404, 2840768, 3091424, 3284638, 3753872, 4261152, 4637136, 4926957, 5630808, 6182848, 6569276, 7507744, 8522304, 9274272, 9853914, 11261616, 13138552, 15015488, 18548544, 19707828, 22523232, 26277104, 39415656, 45046464, 52554208, 78831312, 105108416, 157662624, 315325248]

約数ペア:

[(1, 315325248), (2, 157662624), (3, 105108416), (4, 78831312), (6, 52554208), (7, 45046464), (8, 39415656), (12, 26277104), (14, 22523232), (16, 19707828), (17, 18548544), (21, 15015488), (24, 13138552), (28, 11261616), (32, 9853914), (34, 9274272), (37, 8522304), (42, 7507744), (48, 6569276), (51, 6182848), (56, 5630808), (64, 4926957), (68, 4637136), (74, 4261152), (84, 3753872), (96, 3284638), (102, 3091424), (111, 2840768), (112, 2815404), (119, 2649792), (136, 2318568), (148, 2130576), (168, 1876936), (192, 1642319), (204, 1545712), (222, 1420384), (224, 1407702), (238, 1324896), (259, 1217472), (272, 1159284), (296, 1065288), (336, 938468), (357, 883264), (373, 845376), (408, 772856), (444, 710192), (448, 703851), (476, 662448), (518, 608736), (544, 579642), (592, 532644), (629, 501312), (672, 469234), (714, 441632), (746, 422688), (777, 405824), (816, 386428), (888, 355096), (952, 331224), (1036, 304368), (1088, 289821), (1119, 281792), (1184, 266322), (1258, 250656), (1344, 234617), (1428, 220816), (1492, 211344), (1554, 202912), (1632, 193214), (1776, 177548), (1887, 167104), (1904, 165612), (2072, 152184), (2238, 140896), (2368, 133161), (2516, 125328), (2611, 120768), (2856, 110408), (2984, 105672), (3108, 101456), (3264, 96607), (3552, 88774), (3774, 83552), (3808, 82806), (4144, 76092), (4403, 71616), (4476, 70448), (5032, 62664), (5222, 60384), (5712, 55204), (5968, 52836), (6216, 50728), (6341, 49728), (7104, 44387), (7548, 41776), (7616, 41403), (7833, 40256), (8288, 38046), (8806, 35808), (8952, 35224), (10064, 31332), (10444, 30192), (11424, 27602), (11936, 26418), (12432, 25364), (12682, 24864), (13209, 23872), (13801, 22848), (15096, 20888), (15666, 20128), (16576, 19023), (17612, 17904)]