130348736

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:254

約数の個数: 112

約数和(自身を含む): 312115200

約数和(自身を除く): 181766464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 79, 112, 116, 127, 158, 203, 224, 232, 254, 316, 406, 448, 464, 508, 553, 632, 812, 889, 928, 1016, 1106, 1264, 1624, 1778, 1856, 2032, 2212, 2291, 2528, 3248, 3556, 3683, 4064, 4424, 4582, 5056, 6496, 7112, 7366, 8128, 8848, 9164, 10033, 12992, 14224, 14732, 16037, 17696, 18328, 20066, 25781, 28448, 29464, 32074, 35392, 36656, 40132, 51562, 56896, 58928, 64148, 70231, 73312, 80264, 103124, 117856, 128296, 140462, 146624, 160528, 206248, 235712, 256592, 280924, 290957, 321056, 412496, 513184, 561848, 581914, 642112, 824992, 1026368, 1123696, 1163828, 1649984, 2036699, 2247392, 2327656, 4073398, 4494784, 4655312, 8146796, 9310624, 16293592, 18621248, 32587184, 65174368, 130348736]

約数ペア:

[(1, 130348736), (2, 65174368), (4, 32587184), (7, 18621248), (8, 16293592), (14, 9310624), (16, 8146796), (28, 4655312), (29, 4494784), (32, 4073398), (56, 2327656), (58, 2247392), (64, 2036699), (79, 1649984), (112, 1163828), (116, 1123696), (127, 1026368), (158, 824992), (203, 642112), (224, 581914), (232, 561848), (254, 513184), (316, 412496), (406, 321056), (448, 290957), (464, 280924), (508, 256592), (553, 235712), (632, 206248), (812, 160528), (889, 146624), (928, 140462), (1016, 128296), (1106, 117856), (1264, 103124), (1624, 80264), (1778, 73312), (1856, 70231), (2032, 64148), (2212, 58928), (2291, 56896), (2528, 51562), (3248, 40132), (3556, 36656), (3683, 35392), (4064, 32074), (4424, 29464), (4582, 28448), (5056, 25781), (6496, 20066), (7112, 18328), (7366, 17696), (8128, 16037), (8848, 14732), (9164, 14224), (10033, 12992)]