8889574177220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{6151}}^1\times {\mathrm{79147}}^1$

素因数の和:85401

約数の個数: 96

約数和(自身を含む): 20614181446656

約数和(自身を除く): 11724607269436

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 83, 110, 166, 220, 332, 415, 830, 913, 1660, 1826, 3652, 4565, 6151, 9130, 12302, 18260, 24604, 30755, 61510, 67661, 79147, 123020, 135322, 158294, 270644, 316588, 338305, 395735, 510533, 676610, 791470, 870617, 1021066, 1353220, 1582940, 1741234, 2042132, 2552665, 3482468, 4353085, 5105330, 5615863, 6569201, 8706170, 10210660, 11231726, 13138402, 17412340, 22463452, 26276804, 28079315, 32846005, 56158630, 65692010, 72261211, 112317260, 131384020, 144522422, 289044844, 361306055, 486833197, 722612110, 973666394, 1445224220, 1947332788, 2434165985, 4868331970, 5355165167, 9736663940, 10710330334, 21420660668, 26775825835, 40407155351, 53551651670, 80814310702, 107103303340, 161628621404, 202035776755, 404071553510, 444478708861, 808143107020, 888957417722, 1777914835444, 2222393544305, 4444787088610, 8889574177220]

約数ペア:

[(1, 8889574177220), (2, 4444787088610), (4, 2222393544305), (5, 1777914835444), (10, 888957417722), (11, 808143107020), (20, 444478708861), (22, 404071553510), (44, 202035776755), (55, 161628621404), (83, 107103303340), (110, 80814310702), (166, 53551651670), (220, 40407155351), (332, 26775825835), (415, 21420660668), (830, 10710330334), (913, 9736663940), (1660, 5355165167), (1826, 4868331970), (3652, 2434165985), (4565, 1947332788), (6151, 1445224220), (9130, 973666394), (12302, 722612110), (18260, 486833197), (24604, 361306055), (30755, 289044844), (61510, 144522422), (67661, 131384020), (79147, 112317260), (123020, 72261211), (135322, 65692010), (158294, 56158630), (270644, 32846005), (316588, 28079315), (338305, 26276804), (395735, 22463452), (510533, 17412340), (676610, 13138402), (791470, 11231726), (870617, 10210660), (1021066, 8706170), (1353220, 6569201), (1582940, 5615863), (1741234, 5105330), (2042132, 4353085), (2552665, 3482468)]