1243281624

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{306529}}^1$

素因数の和:306564

約数の個数: 48

約数和(自身を含む): 3365699400

約数和(自身を除く): 2122417776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 306529, 613058, 919587, 1226116, 1839174, 2452232, 3678348, 3984877, 7356696, 7969754, 11954631, 15939508, 23909262, 31879016, 47818524, 51803401, 95637048, 103606802, 155410203, 207213604, 310820406, 414427208, 621640812, 1243281624]

約数ペア:

[(1, 1243281624), (2, 621640812), (3, 414427208), (4, 310820406), (6, 207213604), (8, 155410203), (12, 103606802), (13, 95637048), (24, 51803401), (26, 47818524), (39, 31879016), (52, 23909262), (78, 15939508), (104, 11954631), (156, 7969754), (169, 7356696), (312, 3984877), (338, 3678348), (507, 2452232), (676, 1839174), (1014, 1226116), (1352, 919587), (2028, 613058), (4056, 306529)]