266564412

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{773}}^1$

素因数の和:920

約数の個数: 96

約数和(自身を含む): 721244160

約数和(自身を除く): 454679748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 103, 108, 124, 186, 206, 279, 309, 372, 412, 558, 618, 773, 837, 927, 1116, 1236, 1546, 1674, 1854, 2319, 2781, 3092, 3193, 3348, 3708, 4638, 5562, 6386, 6957, 9276, 9579, 11124, 12772, 13914, 19158, 20871, 23963, 27828, 28737, 38316, 41742, 47926, 57474, 71889, 79619, 83484, 86211, 95852, 114948, 143778, 159238, 172422, 215667, 238857, 287556, 318476, 344844, 431334, 477714, 647001, 716571, 862668, 955428, 1294002, 1433142, 2149713, 2468189, 2588004, 2866284, 4299426, 4936378, 7404567, 8598852, 9872756, 14809134, 22213701, 29618268, 44427402, 66641103, 88854804, 133282206, 266564412]

約数ペア:

[(1, 266564412), (2, 133282206), (3, 88854804), (4, 66641103), (6, 44427402), (9, 29618268), (12, 22213701), (18, 14809134), (27, 9872756), (31, 8598852), (36, 7404567), (54, 4936378), (62, 4299426), (93, 2866284), (103, 2588004), (108, 2468189), (124, 2149713), (186, 1433142), (206, 1294002), (279, 955428), (309, 862668), (372, 716571), (412, 647001), (558, 477714), (618, 431334), (773, 344844), (837, 318476), (927, 287556), (1116, 238857), (1236, 215667), (1546, 172422), (1674, 159238), (1854, 143778), (2319, 114948), (2781, 95852), (3092, 86211), (3193, 83484), (3348, 79619), (3708, 71889), (4638, 57474), (5562, 47926), (6386, 41742), (6957, 38316), (9276, 28737), (9579, 27828), (11124, 23963), (12772, 20871), (13914, 19158)]