1312700064

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{80911}}^1$

素因数の和:80950

約数の個数: 72

約数和(自身を含む): 3731337792

約数和(自身を除く): 2418637728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2704, 4056, 5408, 8112, 16224, 80911, 161822, 242733, 323644, 485466, 647288, 970932, 1051843, 1294576, 1941864, 2103686, 2589152, 3155529, 3883728, 4207372, 6311058, 7767456, 8414744, 12622116, 13673959, 16829488, 25244232, 27347918, 33658976, 41021877, 50488464, 54695836, 82043754, 100976928, 109391672, 164087508, 218783344, 328175016, 437566688, 656350032, 1312700064]

約数ペア:

[(1, 1312700064), (2, 656350032), (3, 437566688), (4, 328175016), (6, 218783344), (8, 164087508), (12, 109391672), (13, 100976928), (16, 82043754), (24, 54695836), (26, 50488464), (32, 41021877), (39, 33658976), (48, 27347918), (52, 25244232), (78, 16829488), (96, 13673959), (104, 12622116), (156, 8414744), (169, 7767456), (208, 6311058), (312, 4207372), (338, 3883728), (416, 3155529), (507, 2589152), (624, 2103686), (676, 1941864), (1014, 1294576), (1248, 1051843), (1352, 970932), (2028, 647288), (2704, 485466), (4056, 323644), (5408, 242733), (8112, 161822), (16224, 80911)]