5437487240

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{114329}}^1$

素因数の和:114410

約数の個数: 64

約数和(自身を含む): 12965022000

約数和(自身を除く): 7527534760

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 41, 58, 82, 116, 145, 164, 205, 232, 290, 328, 410, 580, 820, 1160, 1189, 1640, 2378, 4756, 5945, 9512, 11890, 23780, 47560, 114329, 228658, 457316, 571645, 914632, 1143290, 2286580, 3315541, 4573160, 4687489, 6631082, 9374978, 13262164, 16577705, 18749956, 23437445, 26524328, 33155410, 37499912, 46874890, 66310820, 93749780, 132621640, 135937181, 187499560, 271874362, 543748724, 679685905, 1087497448, 1359371810, 2718743620, 5437487240]

約数ペア:

[(1, 5437487240), (2, 2718743620), (4, 1359371810), (5, 1087497448), (8, 679685905), (10, 543748724), (20, 271874362), (29, 187499560), (40, 135937181), (41, 132621640), (58, 93749780), (82, 66310820), (116, 46874890), (145, 37499912), (164, 33155410), (205, 26524328), (232, 23437445), (290, 18749956), (328, 16577705), (410, 13262164), (580, 9374978), (820, 6631082), (1160, 4687489), (1189, 4573160), (1640, 3315541), (2378, 2286580), (4756, 1143290), (5945, 914632), (9512, 571645), (11890, 457316), (23780, 228658), (47560, 114329)]