514939572

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{681137}}^1$

素因数の和:681157

約数の個数: 48

約数和(自身を含む): 1525749120

約数和(自身を除く): 1010809548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 681137, 1362274, 2043411, 2724548, 4086822, 4767959, 6130233, 8173644, 9535918, 12260466, 14303877, 18390699, 19071836, 24520932, 28607754, 36781398, 42911631, 57215508, 73562796, 85823262, 128734893, 171646524, 257469786, 514939572]

約数ペア:

[(1, 514939572), (2, 257469786), (3, 171646524), (4, 128734893), (6, 85823262), (7, 73562796), (9, 57215508), (12, 42911631), (14, 36781398), (18, 28607754), (21, 24520932), (27, 19071836), (28, 18390699), (36, 14303877), (42, 12260466), (54, 9535918), (63, 8173644), (84, 6130233), (108, 4767959), (126, 4086822), (189, 2724548), (252, 2043411), (378, 1362274), (756, 681137)]