42685300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{211}}^1$

素因数の和:266

約数の個数: 108

約数和(自身を含む): 112985824

約数和(自身を除く): 70300524

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 140, 170, 175, 211, 238, 289, 340, 350, 422, 425, 476, 578, 595, 700, 844, 850, 1055, 1156, 1190, 1445, 1477, 1700, 2023, 2110, 2380, 2890, 2954, 2975, 3587, 4046, 4220, 5275, 5780, 5908, 5950, 7174, 7225, 7385, 8092, 10115, 10550, 11900, 14348, 14450, 14770, 17935, 20230, 21100, 25109, 28900, 29540, 35870, 36925, 40460, 50218, 50575, 60979, 71740, 73850, 89675, 100436, 101150, 121958, 125545, 147700, 179350, 202300, 243916, 251090, 304895, 358700, 426853, 502180, 609790, 627725, 853706, 1219580, 1255450, 1524475, 1707412, 2134265, 2510900, 3048950, 4268530, 6097900, 8537060, 10671325, 21342650, 42685300]

約数ペア:

[(1, 42685300), (2, 21342650), (4, 10671325), (5, 8537060), (7, 6097900), (10, 4268530), (14, 3048950), (17, 2510900), (20, 2134265), (25, 1707412), (28, 1524475), (34, 1255450), (35, 1219580), (50, 853706), (68, 627725), (70, 609790), (85, 502180), (100, 426853), (119, 358700), (140, 304895), (170, 251090), (175, 243916), (211, 202300), (238, 179350), (289, 147700), (340, 125545), (350, 121958), (422, 101150), (425, 100436), (476, 89675), (578, 73850), (595, 71740), (700, 60979), (844, 50575), (850, 50218), (1055, 40460), (1156, 36925), (1190, 35870), (1445, 29540), (1477, 28900), (1700, 25109), (2023, 21100), (2110, 20230), (2380, 17935), (2890, 14770), (2954, 14450), (2975, 14348), (3587, 11900), (4046, 10550), (4220, 10115), (5275, 8092), (5780, 7385), (5908, 7225), (5950, 7174)]