4735960640

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{18523}}^1$

素因数の和:18604

約数の個数: 112

約数和(自身を含む): 12195608832

約数和(自身を除く): 7459648192

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 47, 64, 68, 80, 85, 94, 136, 160, 170, 188, 235, 272, 320, 340, 376, 470, 544, 680, 752, 799, 940, 1088, 1360, 1504, 1598, 1880, 2720, 3008, 3196, 3760, 3995, 5440, 6392, 7520, 7990, 12784, 15040, 15980, 18523, 25568, 31960, 37046, 51136, 63920, 74092, 92615, 127840, 148184, 185230, 255680, 296368, 314891, 370460, 592736, 629782, 740920, 870581, 1185472, 1259564, 1481840, 1574455, 1741162, 2519128, 2963680, 3148910, 3482324, 4352905, 5038256, 5927360, 6297820, 6964648, 8705810, 10076512, 12595640, 13929296, 14799877, 17411620, 20153024, 25191280, 27858592, 29599754, 34823240, 50382560, 55717184, 59199508, 69646480, 73999385, 100765120, 118399016, 139292960, 147998770, 236798032, 278585920, 295997540, 473596064, 591995080, 947192128, 1183990160, 2367980320, 4735960640]

約数ペア:

[(1, 4735960640), (2, 2367980320), (4, 1183990160), (5, 947192128), (8, 591995080), (10, 473596064), (16, 295997540), (17, 278585920), (20, 236798032), (32, 147998770), (34, 139292960), (40, 118399016), (47, 100765120), (64, 73999385), (68, 69646480), (80, 59199508), (85, 55717184), (94, 50382560), (136, 34823240), (160, 29599754), (170, 27858592), (188, 25191280), (235, 20153024), (272, 17411620), (320, 14799877), (340, 13929296), (376, 12595640), (470, 10076512), (544, 8705810), (680, 6964648), (752, 6297820), (799, 5927360), (940, 5038256), (1088, 4352905), (1360, 3482324), (1504, 3148910), (1598, 2963680), (1880, 2519128), (2720, 1741162), (3008, 1574455), (3196, 1481840), (3760, 1259564), (3995, 1185472), (5440, 870581), (6392, 740920), (7520, 629782), (7990, 592736), (12784, 370460), (15040, 314891), (15980, 296368), (18523, 255680), (25568, 185230), (31960, 148184), (37046, 127840), (51136, 92615), (63920, 74092)]