4637647870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{24239}}^1$

素因数の和:24337

約数の個数: 48

約数和(自身を含む): 8976847680

約数和(自身を除く): 4339199810

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 361, 530, 722, 1007, 1805, 2014, 3610, 5035, 10070, 19133, 24239, 38266, 48478, 95665, 121195, 191330, 242390, 460541, 921082, 1284667, 2302705, 2569334, 4605410, 6423335, 8750279, 12846670, 17500558, 24408673, 43751395, 48817346, 87502790, 122043365, 244086730, 463764787, 927529574, 2318823935, 4637647870]

約数ペア:

[(1, 4637647870), (2, 2318823935), (5, 927529574), (10, 463764787), (19, 244086730), (38, 122043365), (53, 87502790), (95, 48817346), (106, 43751395), (190, 24408673), (265, 17500558), (361, 12846670), (530, 8750279), (722, 6423335), (1007, 4605410), (1805, 2569334), (2014, 2302705), (3610, 1284667), (5035, 921082), (10070, 460541), (19133, 242390), (24239, 191330), (38266, 121195), (48478, 95665)]