32398040

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{907}}^1$

素因数の和:984

約数の個数: 64

約数和(自身を含む): 78451200

約数和(自身を除く): 46053160

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 47, 76, 94, 95, 152, 188, 190, 235, 376, 380, 470, 760, 893, 907, 940, 1786, 1814, 1880, 3572, 3628, 4465, 4535, 7144, 7256, 8930, 9070, 17233, 17860, 18140, 34466, 35720, 36280, 42629, 68932, 85258, 86165, 137864, 170516, 172330, 213145, 341032, 344660, 426290, 689320, 809951, 852580, 1619902, 1705160, 3239804, 4049755, 6479608, 8099510, 16199020, 32398040]

約数ペア:

[(1, 32398040), (2, 16199020), (4, 8099510), (5, 6479608), (8, 4049755), (10, 3239804), (19, 1705160), (20, 1619902), (38, 852580), (40, 809951), (47, 689320), (76, 426290), (94, 344660), (95, 341032), (152, 213145), (188, 172330), (190, 170516), (235, 137864), (376, 86165), (380, 85258), (470, 68932), (760, 42629), (893, 36280), (907, 35720), (940, 34466), (1786, 18140), (1814, 17860), (1880, 17233), (3572, 9070), (3628, 8930), (4465, 7256), (4535, 7144)]