2718389660960

素因数分解:

$2^5\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3331}}^1\times {\mathrm{52583}}^1$

素因数の和:56026

約数の個数: 96

約数和(自身を含む): 6490475091072

約数和(自身を除く): 3772085430112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 97, 160, 194, 388, 485, 776, 970, 1552, 1940, 3104, 3331, 3880, 6662, 7760, 13324, 15520, 16655, 26648, 33310, 52583, 53296, 66620, 105166, 106592, 133240, 210332, 262915, 266480, 323107, 420664, 525830, 532960, 646214, 841328, 1051660, 1292428, 1615535, 1682656, 2103320, 2584856, 3231070, 4206640, 5100551, 5169712, 6462140, 8413280, 10201102, 10339424, 12924280, 20402204, 25502755, 25848560, 40804408, 51005510, 51697120, 81608816, 102011020, 163217632, 175153973, 204022040, 350307946, 408044080, 700615892, 816088160, 875769865, 1401231784, 1751539730, 2802463568, 3503079460, 5604927136, 7006158920, 14012317840, 16989935381, 28024635680, 33979870762, 67959741524, 84949676905, 135919483048, 169899353810, 271838966096, 339798707620, 543677932192, 679597415240, 1359194830480, 2718389660960]

約数ペア:

[(1, 2718389660960), (2, 1359194830480), (4, 679597415240), (5, 543677932192), (8, 339798707620), (10, 271838966096), (16, 169899353810), (20, 135919483048), (32, 84949676905), (40, 67959741524), (80, 33979870762), (97, 28024635680), (160, 16989935381), (194, 14012317840), (388, 7006158920), (485, 5604927136), (776, 3503079460), (970, 2802463568), (1552, 1751539730), (1940, 1401231784), (3104, 875769865), (3331, 816088160), (3880, 700615892), (6662, 408044080), (7760, 350307946), (13324, 204022040), (15520, 175153973), (16655, 163217632), (26648, 102011020), (33310, 81608816), (52583, 51697120), (53296, 51005510), (66620, 40804408), (105166, 25848560), (106592, 25502755), (133240, 20402204), (210332, 12924280), (262915, 10339424), (266480, 10201102), (323107, 8413280), (420664, 6462140), (525830, 5169712), (532960, 5100551), (646214, 4206640), (841328, 3231070), (1051660, 2584856), (1292428, 2103320), (1615535, 1682656)]