260662026248

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1123427}}^1$

素因数の和:1123566

約数の個数: 64

約数和(自身を含む): 554883557760

約数和(自身を除く): 294221531512

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 97, 104, 184, 194, 299, 388, 598, 776, 1196, 1261, 2231, 2392, 2522, 4462, 5044, 8924, 10088, 17848, 29003, 58006, 116012, 232024, 1123427, 2246854, 4493708, 8987416, 14604551, 25838821, 29209102, 51677642, 58418204, 103355284, 108972419, 116836408, 206710568, 217944838, 335904673, 435889676, 671809346, 871779352, 1343618692, 1416641447, 2506365637, 2687237384, 2833282894, 5012731274, 5666565788, 10025462548, 11333131576, 20050925096, 32582753281, 65165506562, 130331013124, 260662026248]

約数ペア:

[(1, 260662026248), (2, 130331013124), (4, 65165506562), (8, 32582753281), (13, 20050925096), (23, 11333131576), (26, 10025462548), (46, 5666565788), (52, 5012731274), (92, 2833282894), (97, 2687237384), (104, 2506365637), (184, 1416641447), (194, 1343618692), (299, 871779352), (388, 671809346), (598, 435889676), (776, 335904673), (1196, 217944838), (1261, 206710568), (2231, 116836408), (2392, 108972419), (2522, 103355284), (4462, 58418204), (5044, 51677642), (8924, 29209102), (10088, 25838821), (17848, 14604551), (29003, 8987416), (58006, 4493708), (116012, 2246854), (232024, 1123427)]