33386800

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:251

約数の個数: 120

約数和(自身を含む): 88565760

約数和(自身を除く): 55178960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 25, 38, 40, 46, 50, 76, 80, 92, 95, 100, 115, 152, 184, 190, 191, 200, 230, 304, 368, 380, 382, 400, 437, 460, 475, 575, 760, 764, 874, 920, 950, 955, 1150, 1520, 1528, 1748, 1840, 1900, 1910, 2185, 2300, 3056, 3496, 3629, 3800, 3820, 4370, 4393, 4600, 4775, 6992, 7258, 7600, 7640, 8740, 8786, 9200, 9550, 10925, 14516, 15280, 17480, 17572, 18145, 19100, 21850, 21965, 29032, 34960, 35144, 36290, 38200, 43700, 43930, 58064, 70288, 72580, 76400, 83467, 87400, 87860, 90725, 109825, 145160, 166934, 174800, 175720, 181450, 219650, 290320, 333868, 351440, 362900, 417335, 439300, 667736, 725800, 834670, 878600, 1335472, 1451600, 1669340, 1757200, 2086675, 3338680, 4173350, 6677360, 8346700, 16693400, 33386800]

約数ペア:

[(1, 33386800), (2, 16693400), (4, 8346700), (5, 6677360), (8, 4173350), (10, 3338680), (16, 2086675), (19, 1757200), (20, 1669340), (23, 1451600), (25, 1335472), (38, 878600), (40, 834670), (46, 725800), (50, 667736), (76, 439300), (80, 417335), (92, 362900), (95, 351440), (100, 333868), (115, 290320), (152, 219650), (184, 181450), (190, 175720), (191, 174800), (200, 166934), (230, 145160), (304, 109825), (368, 90725), (380, 87860), (382, 87400), (400, 83467), (437, 76400), (460, 72580), (475, 70288), (575, 58064), (760, 43930), (764, 43700), (874, 38200), (920, 36290), (950, 35144), (955, 34960), (1150, 29032), (1520, 21965), (1528, 21850), (1748, 19100), (1840, 18145), (1900, 17572), (1910, 17480), (2185, 15280), (2300, 14516), (3056, 10925), (3496, 9550), (3629, 9200), (3800, 8786), (3820, 8740), (4370, 7640), (4393, 7600), (4600, 7258), (4775, 6992)]