4037463760

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{9421}}^1$

素因数の和:9932

約数の個数: 80

約数和(自身を含む): 10262593152

約数和(自身を除く): 6225129392

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 487, 880, 974, 1948, 2435, 3896, 4870, 5357, 7792, 9421, 9740, 10714, 18842, 19480, 21428, 26785, 37684, 38960, 42856, 47105, 53570, 75368, 85712, 94210, 103631, 107140, 150736, 188420, 207262, 214280, 376840, 414524, 428560, 518155, 753680, 829048, 1036310, 1658096, 2072620, 4145240, 4588027, 8290480, 9176054, 18352108, 22940135, 36704216, 45880270, 50468297, 73408432, 91760540, 100936594, 183521080, 201873188, 252341485, 367042160, 403746376, 504682970, 807492752, 1009365940, 2018731880, 4037463760]

約数ペア:

[(1, 4037463760), (2, 2018731880), (4, 1009365940), (5, 807492752), (8, 504682970), (10, 403746376), (11, 367042160), (16, 252341485), (20, 201873188), (22, 183521080), (40, 100936594), (44, 91760540), (55, 73408432), (80, 50468297), (88, 45880270), (110, 36704216), (176, 22940135), (220, 18352108), (440, 9176054), (487, 8290480), (880, 4588027), (974, 4145240), (1948, 2072620), (2435, 1658096), (3896, 1036310), (4870, 829048), (5357, 753680), (7792, 518155), (9421, 428560), (9740, 414524), (10714, 376840), (18842, 214280), (19480, 207262), (21428, 188420), (26785, 150736), (37684, 107140), (38960, 103631), (42856, 94210), (47105, 85712), (53570, 75368)]