977772832

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{1597}}^1$

素因数の和:1698

約数の個数: 72

約数和(自身を含む): 2071266876

約数和(自身を除く): 1093494044

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 76, 106, 152, 212, 304, 361, 424, 608, 722, 848, 1007, 1444, 1597, 1696, 2014, 2888, 3194, 4028, 5776, 6388, 8056, 11552, 12776, 16112, 19133, 25552, 30343, 32224, 38266, 51104, 60686, 76532, 84641, 121372, 153064, 169282, 242744, 306128, 338564, 485488, 576517, 612256, 677128, 970976, 1153034, 1354256, 1608179, 2306068, 2708512, 3216358, 4612136, 6432716, 9224272, 12865432, 18448544, 25730864, 30555401, 51461728, 61110802, 122221604, 244443208, 488886416, 977772832]

約数ペア:

[(1, 977772832), (2, 488886416), (4, 244443208), (8, 122221604), (16, 61110802), (19, 51461728), (32, 30555401), (38, 25730864), (53, 18448544), (76, 12865432), (106, 9224272), (152, 6432716), (212, 4612136), (304, 3216358), (361, 2708512), (424, 2306068), (608, 1608179), (722, 1354256), (848, 1153034), (1007, 970976), (1444, 677128), (1597, 612256), (1696, 576517), (2014, 485488), (2888, 338564), (3194, 306128), (4028, 242744), (5776, 169282), (6388, 153064), (8056, 121372), (11552, 84641), (12776, 76532), (16112, 60686), (19133, 51104), (25552, 38266), (30343, 32224)]