260905752

素因数分解:

$2^3\times 3^3\times {\mathrm{127}}^1\times {\mathrm{9511}}^1$

素因数の和:9653

約数の個数: 64

約数和(自身を含む): 730521600

約数和(自身を除く): 469615848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 127, 216, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 3429, 4572, 6858, 9144, 9511, 13716, 19022, 27432, 28533, 38044, 57066, 76088, 85599, 114132, 171198, 228264, 256797, 342396, 513594, 684792, 1027188, 1207897, 2054376, 2415794, 3623691, 4831588, 7247382, 9663176, 10871073, 14494764, 21742146, 28989528, 32613219, 43484292, 65226438, 86968584, 130452876, 260905752]

約数ペア:

[(1, 260905752), (2, 130452876), (3, 86968584), (4, 65226438), (6, 43484292), (8, 32613219), (9, 28989528), (12, 21742146), (18, 14494764), (24, 10871073), (27, 9663176), (36, 7247382), (54, 4831588), (72, 3623691), (108, 2415794), (127, 2054376), (216, 1207897), (254, 1027188), (381, 684792), (508, 513594), (762, 342396), (1016, 256797), (1143, 228264), (1524, 171198), (2286, 114132), (3048, 85599), (3429, 76088), (4572, 57066), (6858, 38044), (9144, 28533), (9511, 27432), (13716, 19022)]