1643971152

素因数分解:

$2^4\times 3^1\times {\mathrm{313}}^1\times {\mathrm{109423}}^1$

素因数の和:109747

約数の個数: 40

約数和(自身を含む): 4260532864

約数和(自身を除く): 2616561712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 313, 626, 939, 1252, 1878, 2504, 3756, 5008, 7512, 15024, 109423, 218846, 328269, 437692, 656538, 875384, 1313076, 1750768, 2626152, 5252304, 34249399, 68498798, 102748197, 136997596, 205496394, 273995192, 410992788, 547990384, 821985576, 1643971152]

約数ペア:

[(1, 1643971152), (2, 821985576), (3, 547990384), (4, 410992788), (6, 273995192), (8, 205496394), (12, 136997596), (16, 102748197), (24, 68498798), (48, 34249399), (313, 5252304), (626, 2626152), (939, 1750768), (1252, 1313076), (1878, 875384), (2504, 656538), (3756, 437692), (5008, 328269), (7512, 218846), (15024, 109423)]