499723364

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3191}}^1$

素因数の和:3273

約数の個数: 72

約数和(自身を含む): 1100397312

約数和(自身を除く): 600673948

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 47, 49, 68, 94, 98, 119, 188, 196, 238, 329, 476, 658, 799, 833, 1316, 1598, 1666, 2303, 3191, 3196, 3332, 4606, 5593, 6382, 9212, 11186, 12764, 22337, 22372, 39151, 44674, 54247, 78302, 89348, 108494, 149977, 156359, 156604, 216988, 299954, 312718, 379729, 599908, 625436, 759458, 1049839, 1518916, 2099678, 2549609, 2658103, 4199356, 5099218, 5316206, 7348873, 10198436, 10632412, 14697746, 17847263, 29395492, 35694526, 71389052, 124930841, 249861682, 499723364]

約数ペア:

[(1, 499723364), (2, 249861682), (4, 124930841), (7, 71389052), (14, 35694526), (17, 29395492), (28, 17847263), (34, 14697746), (47, 10632412), (49, 10198436), (68, 7348873), (94, 5316206), (98, 5099218), (119, 4199356), (188, 2658103), (196, 2549609), (238, 2099678), (329, 1518916), (476, 1049839), (658, 759458), (799, 625436), (833, 599908), (1316, 379729), (1598, 312718), (1666, 299954), (2303, 216988), (3191, 156604), (3196, 156359), (3332, 149977), (4606, 108494), (5593, 89348), (6382, 78302), (9212, 54247), (11186, 44674), (12764, 39151), (22337, 22372)]