1793251616

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{11941}}^1$

素因数の和:12002

約数の個数: 72

約数和(自身を含む): 4013013564

約数和(自身を除く): 2219761948

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 361, 416, 494, 608, 722, 988, 1444, 1976, 2888, 3952, 4693, 5776, 7904, 9386, 11552, 11941, 18772, 23882, 37544, 47764, 75088, 95528, 150176, 155233, 191056, 226879, 310466, 382112, 453758, 620932, 907516, 1241864, 1815032, 2483728, 2949427, 3630064, 4310701, 4967456, 5898854, 7260128, 8621402, 11797708, 17242804, 23595416, 34485608, 47190832, 56039113, 68971216, 94381664, 112078226, 137942432, 224156452, 448312904, 896625808, 1793251616]

約数ペア:

[(1, 1793251616), (2, 896625808), (4, 448312904), (8, 224156452), (13, 137942432), (16, 112078226), (19, 94381664), (26, 68971216), (32, 56039113), (38, 47190832), (52, 34485608), (76, 23595416), (104, 17242804), (152, 11797708), (208, 8621402), (247, 7260128), (304, 5898854), (361, 4967456), (416, 4310701), (494, 3630064), (608, 2949427), (722, 2483728), (988, 1815032), (1444, 1241864), (1976, 907516), (2888, 620932), (3952, 453758), (4693, 382112), (5776, 310466), (7904, 226879), (9386, 191056), (11552, 155233), (11941, 150176), (18772, 95528), (23882, 75088), (37544, 47764)]