2219200

素因数分解:

$2^6\times 5^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:114

約数の個数: 84

約数和(自身を含む): 5826760

約数和(自身を除く): 3607560

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 73, 76, 80, 95, 100, 146, 152, 160, 190, 200, 292, 304, 320, 365, 380, 400, 475, 584, 608, 730, 760, 800, 950, 1168, 1216, 1387, 1460, 1520, 1600, 1825, 1900, 2336, 2774, 2920, 3040, 3650, 3800, 4672, 5548, 5840, 6080, 6935, 7300, 7600, 11096, 11680, 13870, 14600, 15200, 22192, 23360, 27740, 29200, 30400, 34675, 44384, 55480, 58400, 69350, 88768, 110960, 116800, 138700, 221920, 277400, 443840, 554800, 1109600, 2219200]

約数ペア:

[(1, 2219200), (2, 1109600), (4, 554800), (5, 443840), (8, 277400), (10, 221920), (16, 138700), (19, 116800), (20, 110960), (25, 88768), (32, 69350), (38, 58400), (40, 55480), (50, 44384), (64, 34675), (73, 30400), (76, 29200), (80, 27740), (95, 23360), (100, 22192), (146, 15200), (152, 14600), (160, 13870), (190, 11680), (200, 11096), (292, 7600), (304, 7300), (320, 6935), (365, 6080), (380, 5840), (400, 5548), (475, 4672), (584, 3800), (608, 3650), (730, 3040), (760, 2920), (800, 2774), (950, 2336), (1168, 1900), (1216, 1825), (1387, 1600), (1460, 1520)]