120653316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{683}}^1\times {\mathrm{701}}^1$

素因数の和:1401

約数の個数: 72

約数和(自身を含む): 349562304

約数和(自身を除く): 228908988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 683, 701, 1366, 1402, 2049, 2103, 2732, 2804, 4098, 4206, 4781, 4907, 6147, 6309, 8196, 8412, 9562, 9814, 12294, 12618, 14343, 14721, 19124, 19628, 24588, 25236, 28686, 29442, 43029, 44163, 57372, 58884, 86058, 88326, 172116, 176652, 478783, 957566, 1436349, 1915132, 2872698, 3351481, 4309047, 5745396, 6702962, 8618094, 10054443, 13405924, 17236188, 20108886, 30163329, 40217772, 60326658, 120653316]

約数ペア:

[(1, 120653316), (2, 60326658), (3, 40217772), (4, 30163329), (6, 20108886), (7, 17236188), (9, 13405924), (12, 10054443), (14, 8618094), (18, 6702962), (21, 5745396), (28, 4309047), (36, 3351481), (42, 2872698), (63, 1915132), (84, 1436349), (126, 957566), (252, 478783), (683, 176652), (701, 172116), (1366, 88326), (1402, 86058), (2049, 58884), (2103, 57372), (2732, 44163), (2804, 43029), (4098, 29442), (4206, 28686), (4781, 25236), (4907, 24588), (6147, 19628), (6309, 19124), (8196, 14721), (8412, 14343), (9562, 12618), (9814, 12294)]