660009792

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{983}}^1$

素因数の和:1280

約数の個数: 112

約数和(自身を含む): 1889516160

約数和(自身を除く): 1229506368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 269, 312, 416, 538, 624, 807, 832, 983, 1076, 1248, 1614, 1966, 2152, 2496, 2949, 3228, 3497, 3932, 4304, 5898, 6456, 6994, 7864, 8608, 10491, 11796, 12779, 12912, 13988, 15728, 17216, 20982, 23592, 25558, 25824, 27976, 31456, 38337, 41964, 47184, 51116, 51648, 55952, 62912, 76674, 83928, 94368, 102232, 111904, 153348, 167856, 188736, 204464, 223808, 264427, 306696, 335712, 408928, 528854, 613392, 671424, 793281, 817856, 1057708, 1226784, 1586562, 2115416, 2453568, 3173124, 3437551, 4230832, 6346248, 6875102, 8461664, 10312653, 12692496, 13750204, 16923328, 20625306, 25384992, 27500408, 41250612, 50769984, 55000816, 82501224, 110001632, 165002448, 220003264, 330004896, 660009792]

約数ペア:

[(1, 660009792), (2, 330004896), (3, 220003264), (4, 165002448), (6, 110001632), (8, 82501224), (12, 55000816), (13, 50769984), (16, 41250612), (24, 27500408), (26, 25384992), (32, 20625306), (39, 16923328), (48, 13750204), (52, 12692496), (64, 10312653), (78, 8461664), (96, 6875102), (104, 6346248), (156, 4230832), (192, 3437551), (208, 3173124), (269, 2453568), (312, 2115416), (416, 1586562), (538, 1226784), (624, 1057708), (807, 817856), (832, 793281), (983, 671424), (1076, 613392), (1248, 528854), (1614, 408928), (1966, 335712), (2152, 306696), (2496, 264427), (2949, 223808), (3228, 204464), (3497, 188736), (3932, 167856), (4304, 153348), (5898, 111904), (6456, 102232), (6994, 94368), (7864, 83928), (8608, 76674), (10491, 62912), (11796, 55952), (12779, 51648), (12912, 51116), (13988, 47184), (15728, 41964), (17216, 38337), (20982, 31456), (23592, 27976), (25558, 25824)]