52590649360

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1667}}^1\times {\mathrm{12721}}^1$

素因数の和:14432

約数の個数: 80

約数和(自身を含む): 126303201792

約数和(自身を除く): 73712552432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 1667, 2480, 3334, 6668, 8335, 12721, 13336, 16670, 25442, 26672, 33340, 50884, 51677, 63605, 66680, 101768, 103354, 127210, 133360, 203536, 206708, 254420, 258385, 394351, 413416, 508840, 516770, 788702, 826832, 1017680, 1033540, 1577404, 1971755, 2067080, 3154808, 3943510, 4134160, 6309616, 7887020, 15774040, 21205907, 31548080, 42411814, 84823628, 106029535, 169647256, 212059070, 339294512, 424118140, 657383117, 848236280, 1314766234, 1696472560, 2629532468, 3286915585, 5259064936, 6573831170, 10518129872, 13147662340, 26295324680, 52590649360]

約数ペア:

[(1, 52590649360), (2, 26295324680), (4, 13147662340), (5, 10518129872), (8, 6573831170), (10, 5259064936), (16, 3286915585), (20, 2629532468), (31, 1696472560), (40, 1314766234), (62, 848236280), (80, 657383117), (124, 424118140), (155, 339294512), (248, 212059070), (310, 169647256), (496, 106029535), (620, 84823628), (1240, 42411814), (1667, 31548080), (2480, 21205907), (3334, 15774040), (6668, 7887020), (8335, 6309616), (12721, 4134160), (13336, 3943510), (16670, 3154808), (25442, 2067080), (26672, 1971755), (33340, 1577404), (50884, 1033540), (51677, 1017680), (63605, 826832), (66680, 788702), (101768, 516770), (103354, 508840), (127210, 413416), (133360, 394351), (203536, 258385), (206708, 254420)]