104729800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{313}}^1$

素因数の和:575

約数の個数: 96

約数和(自身を含む): 280339200

約数和(自身を除く): 175609400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 239, 280, 313, 350, 478, 626, 700, 956, 1195, 1252, 1400, 1565, 1673, 1912, 2191, 2390, 2504, 3130, 3346, 4382, 4780, 5975, 6260, 6692, 7825, 8365, 8764, 9560, 10955, 11950, 12520, 13384, 15650, 16730, 17528, 21910, 23900, 31300, 33460, 41825, 43820, 47800, 54775, 62600, 66920, 74807, 83650, 87640, 109550, 149614, 167300, 219100, 299228, 334600, 374035, 438200, 523649, 598456, 748070, 1047298, 1496140, 1870175, 2094596, 2618245, 2992280, 3740350, 4189192, 5236490, 7480700, 10472980, 13091225, 14961400, 20945960, 26182450, 52364900, 104729800]

約数ペア:

[(1, 104729800), (2, 52364900), (4, 26182450), (5, 20945960), (7, 14961400), (8, 13091225), (10, 10472980), (14, 7480700), (20, 5236490), (25, 4189192), (28, 3740350), (35, 2992280), (40, 2618245), (50, 2094596), (56, 1870175), (70, 1496140), (100, 1047298), (140, 748070), (175, 598456), (200, 523649), (239, 438200), (280, 374035), (313, 334600), (350, 299228), (478, 219100), (626, 167300), (700, 149614), (956, 109550), (1195, 87640), (1252, 83650), (1400, 74807), (1565, 66920), (1673, 62600), (1912, 54775), (2191, 47800), (2390, 43820), (2504, 41825), (3130, 33460), (3346, 31300), (4382, 23900), (4780, 21910), (5975, 17528), (6260, 16730), (6692, 15650), (7825, 13384), (8365, 12520), (8764, 11950), (9560, 10955)]