28897117536

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{433}}^1\times {\mathrm{2113}}^1$

素因数の和:2613

約数の個数: 192

約数和(自身を含む): 88782317568

約数和(自身を除く): 59885200032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 84, 94, 96, 112, 141, 168, 188, 224, 282, 329, 336, 376, 433, 564, 658, 672, 752, 866, 987, 1128, 1299, 1316, 1504, 1732, 1974, 2113, 2256, 2598, 2632, 3031, 3464, 3948, 4226, 4512, 5196, 5264, 6062, 6339, 6928, 7896, 8452, 9093, 10392, 10528, 12124, 12678, 13856, 14791, 15792, 16904, 18186, 20351, 20784, 24248, 25356, 29582, 31584, 33808, 36372, 40702, 41568, 44373, 48496, 50712, 59164, 61053, 67616, 72744, 81404, 88746, 96992, 99311, 101424, 118328, 122106, 142457, 145488, 162808, 177492, 198622, 202848, 236656, 244212, 284914, 290976, 297933, 325616, 354984, 397244, 427371, 473312, 488424, 569828, 595866, 651232, 695177, 709968, 794488, 854742, 914929, 976848, 1139656, 1191732, 1390354, 1419936, 1588976, 1709484, 1829858, 1953696, 2085531, 2279312, 2383464, 2744787, 2780708, 3177952, 3418968, 3659716, 4171062, 4558624, 4766928, 5489574, 5561416, 6404503, 6837936, 7319432, 8342124, 9533856, 10979148, 11122832, 12809006, 13675872, 14638864, 16684248, 19213509, 21958296, 22245664, 25618012, 29277728, 33368496, 38427018, 43001663, 43916592, 51236024, 66736992, 76854036, 86003326, 87833184, 102472048, 129004989, 153708072, 172006652, 204944096, 258009978, 301011641, 307416144, 344013304, 516019956, 602023282, 614832288, 688026608, 903034923, 1032039912, 1204046564, 1376053216, 1806069846, 2064079824, 2408093128, 3612139692, 4128159648, 4816186256, 7224279384, 9632372512, 14448558768, 28897117536]

約数ペア:

[(1, 28897117536), (2, 14448558768), (3, 9632372512), (4, 7224279384), (6, 4816186256), (7, 4128159648), (8, 3612139692), (12, 2408093128), (14, 2064079824), (16, 1806069846), (21, 1376053216), (24, 1204046564), (28, 1032039912), (32, 903034923), (42, 688026608), (47, 614832288), (48, 602023282), (56, 516019956), (84, 344013304), (94, 307416144), (96, 301011641), (112, 258009978), (141, 204944096), (168, 172006652), (188, 153708072), (224, 129004989), (282, 102472048), (329, 87833184), (336, 86003326), (376, 76854036), (433, 66736992), (564, 51236024), (658, 43916592), (672, 43001663), (752, 38427018), (866, 33368496), (987, 29277728), (1128, 25618012), (1299, 22245664), (1316, 21958296), (1504, 19213509), (1732, 16684248), (1974, 14638864), (2113, 13675872), (2256, 12809006), (2598, 11122832), (2632, 10979148), (3031, 9533856), (3464, 8342124), (3948, 7319432), (4226, 6837936), (4512, 6404503), (5196, 5561416), (5264, 5489574), (6062, 4766928), (6339, 4558624), (6928, 4171062), (7896, 3659716), (8452, 3418968), (9093, 3177952), (10392, 2780708), (10528, 2744787), (12124, 2383464), (12678, 2279312), (13856, 2085531), (14791, 1953696), (15792, 1829858), (16904, 1709484), (18186, 1588976), (20351, 1419936), (20784, 1390354), (24248, 1191732), (25356, 1139656), (29582, 976848), (31584, 914929), (33808, 854742), (36372, 794488), (40702, 709968), (41568, 695177), (44373, 651232), (48496, 595866), (50712, 569828), (59164, 488424), (61053, 473312), (67616, 427371), (72744, 397244), (81404, 354984), (88746, 325616), (96992, 297933), (99311, 290976), (101424, 284914), (118328, 244212), (122106, 236656), (142457, 202848), (145488, 198622), (162808, 177492)]