10273340

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{953}}^1$

素因数の和:987

約数の個数: 72

約数和(自身を含む): 27406512

約数和(自身を除く): 17133172

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 140, 154, 196, 220, 245, 308, 385, 490, 539, 770, 953, 980, 1078, 1540, 1906, 2156, 2695, 3812, 4765, 5390, 6671, 9530, 10483, 10780, 13342, 19060, 20966, 26684, 33355, 41932, 46697, 52415, 66710, 73381, 93394, 104830, 133420, 146762, 186788, 209660, 233485, 293524, 366905, 466970, 513667, 733810, 933940, 1027334, 1467620, 2054668, 2568335, 5136670, 10273340]

約数ペア:

[(1, 10273340), (2, 5136670), (4, 2568335), (5, 2054668), (7, 1467620), (10, 1027334), (11, 933940), (14, 733810), (20, 513667), (22, 466970), (28, 366905), (35, 293524), (44, 233485), (49, 209660), (55, 186788), (70, 146762), (77, 133420), (98, 104830), (110, 93394), (140, 73381), (154, 66710), (196, 52415), (220, 46697), (245, 41932), (308, 33355), (385, 26684), (490, 20966), (539, 19060), (770, 13342), (953, 10780), (980, 10483), (1078, 9530), (1540, 6671), (1906, 5390), (2156, 4765), (2695, 3812)]