24391600

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^2\times {\mathrm{211}}^1$

素因数の和:263

約数の個数: 90

約数和(自身を含む): 62545724

約数和(自身を除く): 38154124

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 211, 272, 289, 340, 400, 422, 425, 578, 680, 844, 850, 1055, 1156, 1360, 1445, 1688, 1700, 2110, 2312, 2890, 3376, 3400, 3587, 4220, 4624, 5275, 5780, 6800, 7174, 7225, 8440, 10550, 11560, 14348, 14450, 16880, 17935, 21100, 23120, 28696, 28900, 35870, 42200, 57392, 57800, 60979, 71740, 84400, 89675, 115600, 121958, 143480, 179350, 243916, 286960, 304895, 358700, 487832, 609790, 717400, 975664, 1219580, 1434800, 1524475, 2439160, 3048950, 4878320, 6097900, 12195800, 24391600]

約数ペア:

[(1, 24391600), (2, 12195800), (4, 6097900), (5, 4878320), (8, 3048950), (10, 2439160), (16, 1524475), (17, 1434800), (20, 1219580), (25, 975664), (34, 717400), (40, 609790), (50, 487832), (68, 358700), (80, 304895), (85, 286960), (100, 243916), (136, 179350), (170, 143480), (200, 121958), (211, 115600), (272, 89675), (289, 84400), (340, 71740), (400, 60979), (422, 57800), (425, 57392), (578, 42200), (680, 35870), (844, 28900), (850, 28696), (1055, 23120), (1156, 21100), (1360, 17935), (1445, 16880), (1688, 14450), (1700, 14348), (2110, 11560), (2312, 10550), (2890, 8440), (3376, 7225), (3400, 7174), (3587, 6800), (4220, 5780), (4624, 5275)]