1570396996

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{5483}}^1$

素因数の和:5740

約数の個数: 48

約数和(自身を含む): 3217221504

約数和(自身を除く): 1646824508

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 193, 212, 371, 386, 742, 772, 1351, 1484, 2702, 5404, 5483, 10229, 10966, 20458, 21932, 38381, 40916, 71603, 76762, 143206, 153524, 286412, 290599, 581198, 1058219, 1162396, 2034193, 2116438, 4068386, 4232876, 7407533, 8136772, 14815066, 29630132, 56085607, 112171214, 224342428, 392599249, 785198498, 1570396996]

約数ペア:

[(1, 1570396996), (2, 785198498), (4, 392599249), (7, 224342428), (14, 112171214), (28, 56085607), (53, 29630132), (106, 14815066), (193, 8136772), (212, 7407533), (371, 4232876), (386, 4068386), (742, 2116438), (772, 2034193), (1351, 1162396), (1484, 1058219), (2702, 581198), (5404, 290599), (5483, 286412), (10229, 153524), (10966, 143206), (20458, 76762), (21932, 71603), (38381, 40916)]