15679300924

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{739}}^1\times {\mathrm{5531}}^1$

素因数の和:6418

約数の個数: 48

約数和(自身を含む): 31635959040

約数和(自身を除く): 15956658116

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 739, 959, 1478, 1918, 2956, 3836, 5173, 5531, 10346, 11062, 20692, 22124, 38717, 77434, 101243, 154868, 202486, 404972, 708701, 757747, 1417402, 1515494, 2834804, 3030988, 4087409, 5304229, 8174818, 10608458, 16349636, 21216916, 28611863, 57223726, 114447452, 559975033, 1119950066, 2239900132, 3919825231, 7839650462, 15679300924]

約数ペア:

[(1, 15679300924), (2, 7839650462), (4, 3919825231), (7, 2239900132), (14, 1119950066), (28, 559975033), (137, 114447452), (274, 57223726), (548, 28611863), (739, 21216916), (959, 16349636), (1478, 10608458), (1918, 8174818), (2956, 5304229), (3836, 4087409), (5173, 3030988), (5531, 2834804), (10346, 1515494), (11062, 1417402), (20692, 757747), (22124, 708701), (38717, 404972), (77434, 202486), (101243, 154868)]