15691062752

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{1171}}^1\times {\mathrm{22039}}^1$

素因数の和:23239

約数の個数: 48

約数和(自身を含む): 32546908800

約数和(自身を除く): 16855846048

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 1171, 2342, 4684, 9368, 18736, 22039, 22249, 37472, 44078, 44498, 88156, 88996, 176312, 177992, 352624, 355984, 418741, 705248, 711968, 837482, 1674964, 3349928, 6699856, 13399712, 25807669, 51615338, 103230676, 206461352, 412922704, 490345711, 825845408, 980691422, 1961382844, 3922765688, 7845531376, 15691062752]

約数ペア:

[(1, 15691062752), (2, 7845531376), (4, 3922765688), (8, 1961382844), (16, 980691422), (19, 825845408), (32, 490345711), (38, 412922704), (76, 206461352), (152, 103230676), (304, 51615338), (608, 25807669), (1171, 13399712), (2342, 6699856), (4684, 3349928), (9368, 1674964), (18736, 837482), (22039, 711968), (22249, 705248), (37472, 418741), (44078, 355984), (44498, 352624), (88156, 177992), (88996, 176312)]