65620207730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1279}}^1\times {\mathrm{2897}}^1$

素因数の和:4224

約数の個数: 128

約数和(自身を含む): 153837895680

約数和(自身を除く): 88217687950

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 35, 46, 55, 70, 77, 110, 115, 154, 161, 230, 253, 322, 385, 506, 770, 805, 1265, 1279, 1610, 1771, 2530, 2558, 2897, 3542, 5794, 6395, 8855, 8953, 12790, 14069, 14485, 17710, 17906, 20279, 28138, 28970, 29417, 31867, 40558, 44765, 58834, 63734, 66631, 70345, 89530, 98483, 101395, 133262, 140690, 147085, 159335, 196966, 202790, 205919, 223069, 294170, 318670, 323587, 333155, 411838, 446138, 466417, 492415, 647174, 666310, 732941, 932834, 984830, 1029595, 1115345, 1465882, 1617935, 2059190, 2230690, 2265109, 2332085, 3235870, 3664705, 3705263, 4530218, 4664170, 5130587, 7329410, 7410526, 10261174, 11325545, 18526315, 22651090, 25652935, 25936841, 37052630, 40757893, 51305870, 51873682, 81515786, 85221049, 129684205, 170442098, 203789465, 259368410, 285305251, 407578930, 426105245, 570610502, 596547343, 852210490, 937431539, 1193094686, 1426526255, 1874863078, 2853052510, 2982736715, 4687157695, 5965473430, 6562020773, 9374315390, 13124041546, 32810103865, 65620207730]

約数ペア:

[(1, 65620207730), (2, 32810103865), (5, 13124041546), (7, 9374315390), (10, 6562020773), (11, 5965473430), (14, 4687157695), (22, 2982736715), (23, 2853052510), (35, 1874863078), (46, 1426526255), (55, 1193094686), (70, 937431539), (77, 852210490), (110, 596547343), (115, 570610502), (154, 426105245), (161, 407578930), (230, 285305251), (253, 259368410), (322, 203789465), (385, 170442098), (506, 129684205), (770, 85221049), (805, 81515786), (1265, 51873682), (1279, 51305870), (1610, 40757893), (1771, 37052630), (2530, 25936841), (2558, 25652935), (2897, 22651090), (3542, 18526315), (5794, 11325545), (6395, 10261174), (8855, 7410526), (8953, 7329410), (12790, 5130587), (14069, 4664170), (14485, 4530218), (17710, 3705263), (17906, 3664705), (20279, 3235870), (28138, 2332085), (28970, 2265109), (29417, 2230690), (31867, 2059190), (40558, 1617935), (44765, 1465882), (58834, 1115345), (63734, 1029595), (66631, 984830), (70345, 932834), (89530, 732941), (98483, 666310), (101395, 647174), (133262, 492415), (140690, 466417), (147085, 446138), (159335, 411838), (196966, 333155), (202790, 323587), (205919, 318670), (223069, 294170)]