46774480

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:404

約数の個数: 80

約数和(自身を含む): 116403264

約数和(自身を除く): 69628784

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 163, 170, 211, 272, 326, 340, 422, 652, 680, 815, 844, 1055, 1304, 1360, 1630, 1688, 2110, 2608, 2771, 3260, 3376, 3587, 4220, 5542, 6520, 7174, 8440, 11084, 13040, 13855, 14348, 16880, 17935, 22168, 27710, 28696, 34393, 35870, 44336, 55420, 57392, 68786, 71740, 110840, 137572, 143480, 171965, 221680, 275144, 286960, 343930, 550288, 584681, 687860, 1169362, 1375720, 2338724, 2751440, 2923405, 4677448, 5846810, 9354896, 11693620, 23387240, 46774480]

約数ペア:

[(1, 46774480), (2, 23387240), (4, 11693620), (5, 9354896), (8, 5846810), (10, 4677448), (16, 2923405), (17, 2751440), (20, 2338724), (34, 1375720), (40, 1169362), (68, 687860), (80, 584681), (85, 550288), (136, 343930), (163, 286960), (170, 275144), (211, 221680), (272, 171965), (326, 143480), (340, 137572), (422, 110840), (652, 71740), (680, 68786), (815, 57392), (844, 55420), (1055, 44336), (1304, 35870), (1360, 34393), (1630, 28696), (1688, 27710), (2110, 22168), (2608, 17935), (2771, 16880), (3260, 14348), (3376, 13855), (3587, 13040), (4220, 11084), (5542, 8440), (6520, 7174)]