32551520

素因数分解:

$2^5\times 5^1\times {\mathrm{389}}^1\times {\mathrm{523}}^1$

素因数の和:927

約数の個数: 48

約数和(自身を含む): 77248080

約数和(自身を除く): 44696560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 389, 523, 778, 1046, 1556, 1945, 2092, 2615, 3112, 3890, 4184, 5230, 6224, 7780, 8368, 10460, 12448, 15560, 16736, 20920, 31120, 41840, 62240, 83680, 203447, 406894, 813788, 1017235, 1627576, 2034470, 3255152, 4068940, 6510304, 8137880, 16275760, 32551520]

約数ペア:

[(1, 32551520), (2, 16275760), (4, 8137880), (5, 6510304), (8, 4068940), (10, 3255152), (16, 2034470), (20, 1627576), (32, 1017235), (40, 813788), (80, 406894), (160, 203447), (389, 83680), (523, 62240), (778, 41840), (1046, 31120), (1556, 20920), (1945, 16736), (2092, 15560), (2615, 12448), (3112, 10460), (3890, 8368), (4184, 7780), (5230, 6224)]