470339984

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{3313}}^1$

素因数の和:3807

約数の個数: 40

約数和(自身を含む): 961590240

約数和(自身を除く): 491250256

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 467, 934, 1868, 3313, 3736, 6626, 7472, 8873, 13252, 17746, 26504, 35492, 53008, 62947, 70984, 125894, 141968, 251788, 503576, 1007152, 1547171, 3094342, 6188684, 12377368, 24754736, 29396249, 58792498, 117584996, 235169992, 470339984]

約数ペア:

[(1, 470339984), (2, 235169992), (4, 117584996), (8, 58792498), (16, 29396249), (19, 24754736), (38, 12377368), (76, 6188684), (152, 3094342), (304, 1547171), (467, 1007152), (934, 503576), (1868, 251788), (3313, 141968), (3736, 125894), (6626, 70984), (7472, 62947), (8873, 53008), (13252, 35492), (17746, 26504)]