10921630832

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{28859}}^1$

素因数の和:29014

約数の個数: 80

約数和(自身を含む): 25193625600

約数和(自身を除く): 14271994768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 109, 112, 124, 217, 218, 248, 434, 436, 496, 763, 868, 872, 1526, 1736, 1744, 3052, 3379, 3472, 6104, 6758, 12208, 13516, 23653, 27032, 28859, 47306, 54064, 57718, 94612, 115436, 189224, 202013, 230872, 378448, 404026, 461744, 808052, 894629, 1616104, 1789258, 3145631, 3232208, 3578516, 6262403, 6291262, 7157032, 12524806, 12582524, 14314064, 22019417, 25049612, 25165048, 44038834, 50099224, 50330096, 88077668, 97514561, 100198448, 176155336, 195029122, 352310672, 390058244, 682601927, 780116488, 1365203854, 1560232976, 2730407708, 5460815416, 10921630832]

約数ペア:

[(1, 10921630832), (2, 5460815416), (4, 2730407708), (7, 1560232976), (8, 1365203854), (14, 780116488), (16, 682601927), (28, 390058244), (31, 352310672), (56, 195029122), (62, 176155336), (109, 100198448), (112, 97514561), (124, 88077668), (217, 50330096), (218, 50099224), (248, 44038834), (434, 25165048), (436, 25049612), (496, 22019417), (763, 14314064), (868, 12582524), (872, 12524806), (1526, 7157032), (1736, 6291262), (1744, 6262403), (3052, 3578516), (3379, 3232208), (3472, 3145631), (6104, 1789258), (6758, 1616104), (12208, 894629), (13516, 808052), (23653, 461744), (27032, 404026), (28859, 378448), (47306, 230872), (54064, 202013), (57718, 189224), (94612, 115436)]