47291200

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2687}}^1$

素因数の和:2720

約数の個数: 84

約数和(自身を含む): 126991872

約数和(自身を除く): 79700672

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 160, 176, 200, 220, 275, 320, 352, 400, 440, 550, 704, 800, 880, 1100, 1600, 1760, 2200, 2687, 3520, 4400, 5374, 8800, 10748, 13435, 17600, 21496, 26870, 29557, 42992, 53740, 59114, 67175, 85984, 107480, 118228, 134350, 147785, 171968, 214960, 236456, 268700, 295570, 429920, 472912, 537400, 591140, 738925, 859840, 945824, 1074800, 1182280, 1477850, 1891648, 2149600, 2364560, 2955700, 4299200, 4729120, 5911400, 9458240, 11822800, 23645600, 47291200]

約数ペア:

[(1, 47291200), (2, 23645600), (4, 11822800), (5, 9458240), (8, 5911400), (10, 4729120), (11, 4299200), (16, 2955700), (20, 2364560), (22, 2149600), (25, 1891648), (32, 1477850), (40, 1182280), (44, 1074800), (50, 945824), (55, 859840), (64, 738925), (80, 591140), (88, 537400), (100, 472912), (110, 429920), (160, 295570), (176, 268700), (200, 236456), (220, 214960), (275, 171968), (320, 147785), (352, 134350), (400, 118228), (440, 107480), (550, 85984), (704, 67175), (800, 59114), (880, 53740), (1100, 42992), (1600, 29557), (1760, 26870), (2200, 21496), (2687, 17600), (3520, 13435), (4400, 10748), (5374, 8800)]