22795760

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{953}}^1$

素因数の和:1002

約数の個数: 80

約数和(自身を含む): 59621184

約数和(自身を除く): 36825424

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 40, 46, 52, 65, 80, 92, 104, 115, 130, 184, 208, 230, 260, 299, 368, 460, 520, 598, 920, 953, 1040, 1196, 1495, 1840, 1906, 2392, 2990, 3812, 4765, 4784, 5980, 7624, 9530, 11960, 12389, 15248, 19060, 21919, 23920, 24778, 38120, 43838, 49556, 61945, 76240, 87676, 99112, 109595, 123890, 175352, 198224, 219190, 247780, 284947, 350704, 438380, 495560, 569894, 876760, 991120, 1139788, 1424735, 1753520, 2279576, 2849470, 4559152, 5698940, 11397880, 22795760]

約数ペア:

[(1, 22795760), (2, 11397880), (4, 5698940), (5, 4559152), (8, 2849470), (10, 2279576), (13, 1753520), (16, 1424735), (20, 1139788), (23, 991120), (26, 876760), (40, 569894), (46, 495560), (52, 438380), (65, 350704), (80, 284947), (92, 247780), (104, 219190), (115, 198224), (130, 175352), (184, 123890), (208, 109595), (230, 99112), (260, 87676), (299, 76240), (368, 61945), (460, 49556), (520, 43838), (598, 38120), (920, 24778), (953, 23920), (1040, 21919), (1196, 19060), (1495, 15248), (1840, 12389), (1906, 11960), (2392, 9530), (2990, 7624), (3812, 5980), (4765, 4784)]