527156740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2389}}^1$

素因数の和:2485

約数の個数: 96

約数和(自身を含む): 1300924800

約数和(自身を除く): 773768060

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 59, 68, 85, 110, 118, 170, 187, 220, 236, 295, 340, 374, 590, 649, 748, 935, 1003, 1180, 1298, 1870, 2006, 2389, 2596, 3245, 3740, 4012, 4778, 5015, 6490, 9556, 10030, 11033, 11945, 12980, 20060, 22066, 23890, 26279, 40613, 44132, 47780, 52558, 55165, 81226, 105116, 110330, 131395, 140951, 162452, 203065, 220660, 262790, 281902, 406130, 446743, 525580, 563804, 704755, 812260, 893486, 1409510, 1550461, 1786972, 2233715, 2396167, 2819020, 3100922, 4467430, 4792334, 6201844, 7752305, 8934860, 9584668, 11980835, 15504610, 23961670, 26357837, 31009220, 47923340, 52715674, 105431348, 131789185, 263578370, 527156740]

約数ペア:

[(1, 527156740), (2, 263578370), (4, 131789185), (5, 105431348), (10, 52715674), (11, 47923340), (17, 31009220), (20, 26357837), (22, 23961670), (34, 15504610), (44, 11980835), (55, 9584668), (59, 8934860), (68, 7752305), (85, 6201844), (110, 4792334), (118, 4467430), (170, 3100922), (187, 2819020), (220, 2396167), (236, 2233715), (295, 1786972), (340, 1550461), (374, 1409510), (590, 893486), (649, 812260), (748, 704755), (935, 563804), (1003, 525580), (1180, 446743), (1298, 406130), (1870, 281902), (2006, 262790), (2389, 220660), (2596, 203065), (3245, 162452), (3740, 140951), (4012, 131395), (4778, 110330), (5015, 105116), (6490, 81226), (9556, 55165), (10030, 52558), (11033, 47780), (11945, 44132), (12980, 40613), (20060, 26279), (22066, 23890)]