3286943940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{80681}}^1$

素因数の和:80797

約数の個数: 96

約数和(自身を含む): 10626787584

約数和(自身を除く): 7339843644

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 97, 105, 140, 194, 210, 291, 388, 420, 485, 582, 679, 970, 1164, 1358, 1455, 1940, 2037, 2716, 2910, 3395, 4074, 5820, 6790, 8148, 10185, 13580, 20370, 40740, 80681, 161362, 242043, 322724, 403405, 484086, 564767, 806810, 968172, 1129534, 1210215, 1613620, 1694301, 2259068, 2420430, 2823835, 3388602, 4840860, 5647670, 6777204, 7826057, 8471505, 11295340, 15652114, 16943010, 23478171, 31304228, 33886020, 39130285, 46956342, 54782399, 78260570, 93912684, 109564798, 117390855, 156521140, 164347197, 219129596, 234781710, 273911995, 328694394, 469563420, 547823990, 657388788, 821735985, 1095647980, 1643471970, 3286943940]

約数ペア:

[(1, 3286943940), (2, 1643471970), (3, 1095647980), (4, 821735985), (5, 657388788), (6, 547823990), (7, 469563420), (10, 328694394), (12, 273911995), (14, 234781710), (15, 219129596), (20, 164347197), (21, 156521140), (28, 117390855), (30, 109564798), (35, 93912684), (42, 78260570), (60, 54782399), (70, 46956342), (84, 39130285), (97, 33886020), (105, 31304228), (140, 23478171), (194, 16943010), (210, 15652114), (291, 11295340), (388, 8471505), (420, 7826057), (485, 6777204), (582, 5647670), (679, 4840860), (970, 3388602), (1164, 2823835), (1358, 2420430), (1455, 2259068), (1940, 1694301), (2037, 1613620), (2716, 1210215), (2910, 1129534), (3395, 968172), (4074, 806810), (5820, 564767), (6790, 484086), (8148, 403405), (10185, 322724), (13580, 242043), (20370, 161362), (40740, 80681)]