272825780864

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23422543}}^1$

素因数の和:23422577

約数の個数: 64

約数和(自身を含む): 668947856640

約数和(自身を除く): 396122075776

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 11648, 23422543, 46845086, 93690172, 163957801, 187380344, 304493059, 327915602, 374760688, 608986118, 655831204, 749521376, 1217972236, 1311662408, 1499042752, 2131451413, 2435944472, 2623324816, 2998085504, 4262902826, 4871888944, 5246649632, 8525805652, 9743777888, 10493299264, 17051611304, 19487555776, 20986598528, 34103222608, 38975111552, 68206445216, 136412890432, 272825780864]

約数ペア:

[(1, 272825780864), (2, 136412890432), (4, 68206445216), (7, 38975111552), (8, 34103222608), (13, 20986598528), (14, 19487555776), (16, 17051611304), (26, 10493299264), (28, 9743777888), (32, 8525805652), (52, 5246649632), (56, 4871888944), (64, 4262902826), (91, 2998085504), (104, 2623324816), (112, 2435944472), (128, 2131451413), (182, 1499042752), (208, 1311662408), (224, 1217972236), (364, 749521376), (416, 655831204), (448, 608986118), (728, 374760688), (832, 327915602), (896, 304493059), (1456, 187380344), (1664, 163957801), (2912, 93690172), (5824, 46845086), (11648, 23422543)]