1315804964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{683}}^1\times {\mathrm{691}}^1$

素因数の和:1436

約数の個数: 48

約数和(自身を含む): 2504851776

約数和(自身を除く): 1189046812

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 683, 691, 697, 1366, 1382, 1394, 2732, 2764, 2788, 11611, 11747, 23222, 23494, 28003, 28331, 46444, 46988, 56006, 56662, 112012, 113324, 471953, 476051, 481627, 943906, 952102, 963254, 1887812, 1904204, 1926508, 8023201, 16046402, 19350073, 32092804, 38700146, 77400292, 328951241, 657902482, 1315804964]

約数ペア:

[(1, 1315804964), (2, 657902482), (4, 328951241), (17, 77400292), (34, 38700146), (41, 32092804), (68, 19350073), (82, 16046402), (164, 8023201), (683, 1926508), (691, 1904204), (697, 1887812), (1366, 963254), (1382, 952102), (1394, 943906), (2732, 481627), (2764, 476051), (2788, 471953), (11611, 113324), (11747, 112012), (23222, 56662), (23494, 56006), (28003, 46988), (28331, 46444)]