73214680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2161}}^1$

素因数の和:2201

約数の個数: 96

約数和(自身を含む): 207033120

約数和(自身を除く): 133818440

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 121, 140, 154, 220, 242, 280, 308, 385, 440, 484, 605, 616, 770, 847, 968, 1210, 1540, 1694, 2161, 2420, 3080, 3388, 4235, 4322, 4840, 6776, 8470, 8644, 10805, 15127, 16940, 17288, 21610, 23771, 30254, 33880, 43220, 47542, 60508, 75635, 86440, 95084, 118855, 121016, 151270, 166397, 190168, 237710, 261481, 302540, 332794, 475420, 522962, 605080, 665588, 831985, 950840, 1045924, 1307405, 1331176, 1663970, 1830367, 2091848, 2614810, 3327940, 3660734, 5229620, 6655880, 7321468, 9151835, 10459240, 14642936, 18303670, 36607340, 73214680]

約数ペア:

[(1, 73214680), (2, 36607340), (4, 18303670), (5, 14642936), (7, 10459240), (8, 9151835), (10, 7321468), (11, 6655880), (14, 5229620), (20, 3660734), (22, 3327940), (28, 2614810), (35, 2091848), (40, 1830367), (44, 1663970), (55, 1331176), (56, 1307405), (70, 1045924), (77, 950840), (88, 831985), (110, 665588), (121, 605080), (140, 522962), (154, 475420), (220, 332794), (242, 302540), (280, 261481), (308, 237710), (385, 190168), (440, 166397), (484, 151270), (605, 121016), (616, 118855), (770, 95084), (847, 86440), (968, 75635), (1210, 60508), (1540, 47542), (1694, 43220), (2161, 33880), (2420, 30254), (3080, 23771), (3388, 21610), (4235, 17288), (4322, 16940), (4840, 15127), (6776, 10805), (8470, 8644)]