621358608962

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{29411}}^1$

素因数の和:29573

約数の個数: 128

約数和(自身を含む): 1233327513600

約数和(自身を除く): 611968904638

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 49, 91, 98, 103, 161, 182, 206, 299, 322, 343, 598, 637, 686, 721, 1127, 1274, 1339, 1442, 2093, 2254, 2369, 2678, 4186, 4459, 4738, 5047, 7889, 8918, 9373, 10094, 14651, 15778, 16583, 18746, 29302, 29411, 30797, 33166, 35329, 58822, 61594, 65611, 70658, 102557, 116081, 131222, 205114, 205877, 215579, 232162, 382343, 411754, 431158, 459277, 676453, 764686, 812567, 918554, 1352906, 1441139, 1509053, 1625134, 2676401, 2882278, 3018106, 3029333, 4735171, 5352802, 6058666, 8793889, 9470342, 10087973, 10563371, 17587778, 18734807, 20175946, 21126742, 21205331, 33146197, 37469614, 39381329, 42410662, 61557223, 66292394, 69674659, 78762658, 123114446, 131143649, 139349318, 148437317, 232023379, 262287298, 275669303, 296874634, 430900561, 464046758, 487722613, 551338606, 861801122, 905770567, 975445226, 1039061219, 1811541134, 1929685121, 2078122438, 3016303927, 3414058291, 3859370242, 6032607854, 6340393969, 6828116582, 12680787938, 13507795847, 23898408037, 27015591694, 44382757783, 47796816074, 88765515566, 310679304481, 621358608962]

約数ペア:

[(1, 621358608962), (2, 310679304481), (7, 88765515566), (13, 47796816074), (14, 44382757783), (23, 27015591694), (26, 23898408037), (46, 13507795847), (49, 12680787938), (91, 6828116582), (98, 6340393969), (103, 6032607854), (161, 3859370242), (182, 3414058291), (206, 3016303927), (299, 2078122438), (322, 1929685121), (343, 1811541134), (598, 1039061219), (637, 975445226), (686, 905770567), (721, 861801122), (1127, 551338606), (1274, 487722613), (1339, 464046758), (1442, 430900561), (2093, 296874634), (2254, 275669303), (2369, 262287298), (2678, 232023379), (4186, 148437317), (4459, 139349318), (4738, 131143649), (5047, 123114446), (7889, 78762658), (8918, 69674659), (9373, 66292394), (10094, 61557223), (14651, 42410662), (15778, 39381329), (16583, 37469614), (18746, 33146197), (29302, 21205331), (29411, 21126742), (30797, 20175946), (33166, 18734807), (35329, 17587778), (58822, 10563371), (61594, 10087973), (65611, 9470342), (70658, 8793889), (102557, 6058666), (116081, 5352802), (131222, 4735171), (205114, 3029333), (205877, 3018106), (215579, 2882278), (232162, 2676401), (382343, 1625134), (411754, 1509053), (431158, 1441139), (459277, 1352906), (676453, 918554), (764686, 812567)]