15672142896

素因数分解:

$2^4\times 3^1\times {\mathrm{1307}}^1\times {\mathrm{249811}}^1$

素因数の和:251129

約数の個数: 40

約数和(自身を含む): 40517507904

約数和(自身を除く): 24845365008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1307, 2614, 3921, 5228, 7842, 10456, 15684, 20912, 31368, 62736, 249811, 499622, 749433, 999244, 1498866, 1998488, 2997732, 3996976, 5995464, 11990928, 326502977, 653005954, 979508931, 1306011908, 1959017862, 2612023816, 3918035724, 5224047632, 7836071448, 15672142896]

約数ペア:

[(1, 15672142896), (2, 7836071448), (3, 5224047632), (4, 3918035724), (6, 2612023816), (8, 1959017862), (12, 1306011908), (16, 979508931), (24, 653005954), (48, 326502977), (1307, 11990928), (2614, 5995464), (3921, 3996976), (5228, 2997732), (7842, 1998488), (10456, 1498866), (15684, 999244), (20912, 749433), (31368, 499622), (62736, 249811)]