103680615380

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{18061}}^1$

素因数の和:18345

約数の個数: 96

約数和(自身を含む): 230712717312

約数和(自身を除く): 127032101932

約数列:

[1, 2, 4, 5, 10, 20, 31, 47, 62, 94, 124, 155, 188, 197, 235, 310, 394, 470, 620, 788, 940, 985, 1457, 1970, 2914, 3940, 5828, 6107, 7285, 9259, 12214, 14570, 18061, 18518, 24428, 29140, 30535, 36122, 37036, 46295, 61070, 72244, 90305, 92590, 122140, 180610, 185180, 287029, 361220, 559891, 574058, 848867, 1119782, 1148116, 1435145, 1697734, 2239564, 2799455, 2870290, 3395468, 3558017, 4244335, 5598910, 5740580, 7116034, 8488670, 11197820, 14232068, 16977340, 17790085, 26314877, 35580170, 52629754, 71160340, 105259508, 110298527, 131574385, 167226799, 220597054, 263148770, 334453598, 441194108, 526297540, 551492635, 668907196, 836133995, 1102985270, 1672267990, 2205970540, 3344535980, 5184030769, 10368061538, 20736123076, 25920153845, 51840307690, 103680615380]

約数ペア:

[(1, 103680615380), (2, 51840307690), (4, 25920153845), (5, 20736123076), (10, 10368061538), (20, 5184030769), (31, 3344535980), (47, 2205970540), (62, 1672267990), (94, 1102985270), (124, 836133995), (155, 668907196), (188, 551492635), (197, 526297540), (235, 441194108), (310, 334453598), (394, 263148770), (470, 220597054), (620, 167226799), (788, 131574385), (940, 110298527), (985, 105259508), (1457, 71160340), (1970, 52629754), (2914, 35580170), (3940, 26314877), (5828, 17790085), (6107, 16977340), (7285, 14232068), (9259, 11197820), (12214, 8488670), (14570, 7116034), (18061, 5740580), (18518, 5598910), (24428, 4244335), (29140, 3558017), (30535, 3395468), (36122, 2870290), (37036, 2799455), (46295, 2239564), (61070, 1697734), (72244, 1435145), (90305, 1148116), (92590, 1119782), (122140, 848867), (180610, 574058), (185180, 559891), (287029, 361220)]