260024128

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{44647}}^1$

素因数の和:44679

約数の個数: 56

約数和(自身を含む): 635073152

約数和(自身を除く): 375049024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 44647, 89294, 178588, 312529, 357176, 580411, 625058, 714352, 1160822, 1250116, 1428704, 2321644, 2500232, 2857408, 4062877, 4643288, 5000464, 8125754, 9286576, 10000928, 16251508, 18573152, 20001856, 32503016, 37146304, 65006032, 130012064, 260024128]

約数ペア:

[(1, 260024128), (2, 130012064), (4, 65006032), (7, 37146304), (8, 32503016), (13, 20001856), (14, 18573152), (16, 16251508), (26, 10000928), (28, 9286576), (32, 8125754), (52, 5000464), (56, 4643288), (64, 4062877), (91, 2857408), (104, 2500232), (112, 2321644), (182, 1428704), (208, 1250116), (224, 1160822), (364, 714352), (416, 625058), (448, 580411), (728, 357176), (832, 312529), (1456, 178588), (2912, 89294), (5824, 44647)]