1356553556

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{3769}}^1$

素因数の和:3936

約数の個数: 48

約数和(自身を含む): 2584108800

約数和(自身を除く): 1227555244

約数列:

[1, 2, 4, 17, 34, 67, 68, 79, 134, 158, 268, 316, 1139, 1343, 2278, 2686, 3769, 4556, 5293, 5372, 7538, 10586, 15076, 21172, 64073, 89981, 128146, 179962, 252523, 256292, 297751, 359924, 505046, 595502, 1010092, 1191004, 4292891, 5061767, 8585782, 10123534, 17171564, 19949317, 20247068, 39898634, 79797268, 339138389, 678276778, 1356553556]

約数ペア:

[(1, 1356553556), (2, 678276778), (4, 339138389), (17, 79797268), (34, 39898634), (67, 20247068), (68, 19949317), (79, 17171564), (134, 10123534), (158, 8585782), (268, 5061767), (316, 4292891), (1139, 1191004), (1343, 1010092), (2278, 595502), (2686, 505046), (3769, 359924), (4556, 297751), (5293, 256292), (5372, 252523), (7538, 179962), (10586, 128146), (15076, 89981), (21172, 64073)]