103638384740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{491}}^1\times {\mathrm{2003}}^1$

素因数の和:2993

約数の個数: 96

約数和(自身を含む): 238525378560

約数和(自身を除く): 134886993820

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 479, 491, 958, 982, 1916, 1964, 2003, 2395, 2455, 4006, 4790, 4910, 5269, 5401, 8012, 9580, 9820, 10015, 10538, 10802, 20030, 21076, 21604, 22033, 26345, 27005, 40060, 44066, 52690, 54010, 88132, 105380, 108020, 110165, 220330, 235189, 440660, 470378, 940756, 959437, 983473, 1175945, 1918874, 1966946, 2351890, 2587079, 3837748, 3933892, 4703780, 4797185, 4917365, 5174158, 9594370, 9834730, 10348316, 10553807, 10818203, 12935395, 19188740, 19669460, 21107614, 21636406, 25870790, 42215228, 43272812, 51741580, 52769035, 54091015, 105538070, 108182030, 211076140, 216364060, 471083567, 942167134, 1884334268, 2355417835, 4710835670, 5181919237, 9421671340, 10363838474, 20727676948, 25909596185, 51819192370, 103638384740]

約数ペア:

[(1, 103638384740), (2, 51819192370), (4, 25909596185), (5, 20727676948), (10, 10363838474), (11, 9421671340), (20, 5181919237), (22, 4710835670), (44, 2355417835), (55, 1884334268), (110, 942167134), (220, 471083567), (479, 216364060), (491, 211076140), (958, 108182030), (982, 105538070), (1916, 54091015), (1964, 52769035), (2003, 51741580), (2395, 43272812), (2455, 42215228), (4006, 25870790), (4790, 21636406), (4910, 21107614), (5269, 19669460), (5401, 19188740), (8012, 12935395), (9580, 10818203), (9820, 10553807), (10015, 10348316), (10538, 9834730), (10802, 9594370), (20030, 5174158), (21076, 4917365), (21604, 4797185), (22033, 4703780), (26345, 3933892), (27005, 3837748), (40060, 2587079), (44066, 2351890), (52690, 1966946), (54010, 1918874), (88132, 1175945), (105380, 983473), (108020, 959437), (110165, 940756), (220330, 470378), (235189, 440660)]