22214080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:282

約数の個数: 112

約数和(自身を含む): 62032896

約数和(自身を除く): 39818816

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 64, 70, 80, 94, 112, 140, 160, 188, 211, 224, 235, 280, 320, 329, 376, 422, 448, 470, 560, 658, 752, 844, 940, 1055, 1120, 1316, 1477, 1504, 1645, 1688, 1880, 2110, 2240, 2632, 2954, 3008, 3290, 3376, 3760, 4220, 5264, 5908, 6580, 6752, 7385, 7520, 8440, 9917, 10528, 11816, 13160, 13504, 14770, 15040, 16880, 19834, 21056, 23632, 26320, 29540, 33760, 39668, 47264, 49585, 52640, 59080, 67520, 69419, 79336, 94528, 99170, 105280, 118160, 138838, 158672, 198340, 236320, 277676, 317344, 347095, 396680, 472640, 555352, 634688, 694190, 793360, 1110704, 1388380, 1586720, 2221408, 2776760, 3173440, 4442816, 5553520, 11107040, 22214080]

約数ペア:

[(1, 22214080), (2, 11107040), (4, 5553520), (5, 4442816), (7, 3173440), (8, 2776760), (10, 2221408), (14, 1586720), (16, 1388380), (20, 1110704), (28, 793360), (32, 694190), (35, 634688), (40, 555352), (47, 472640), (56, 396680), (64, 347095), (70, 317344), (80, 277676), (94, 236320), (112, 198340), (140, 158672), (160, 138838), (188, 118160), (211, 105280), (224, 99170), (235, 94528), (280, 79336), (320, 69419), (329, 67520), (376, 59080), (422, 52640), (448, 49585), (470, 47264), (560, 39668), (658, 33760), (752, 29540), (844, 26320), (940, 23632), (1055, 21056), (1120, 19834), (1316, 16880), (1477, 15040), (1504, 14770), (1645, 13504), (1688, 13160), (1880, 11816), (2110, 10528), (2240, 9917), (2632, 8440), (2954, 7520), (3008, 7385), (3290, 6752), (3376, 6580), (3760, 5908), (4220, 5264)]