2102371550840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{233113}}^1$

素因数の和:233437

約数の個数: 128

約数和(自身を含む): 5236672896000

約数和(自身を除く): 3134301345160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 103, 110, 199, 206, 220, 398, 412, 440, 515, 796, 824, 995, 1030, 1133, 1592, 1990, 2060, 2189, 2266, 3980, 4120, 4378, 4532, 5665, 7960, 8756, 9064, 10945, 11330, 17512, 20497, 21890, 22660, 40994, 43780, 45320, 81988, 87560, 102485, 163976, 204970, 225467, 233113, 409940, 450934, 466226, 819880, 901868, 932452, 1127335, 1165565, 1803736, 1864904, 2254670, 2331130, 2564243, 4509340, 4662260, 5128486, 9018680, 9324520, 10256972, 12821215, 20513944, 24010639, 25642430, 46389487, 48021278, 51284860, 92778974, 96042556, 102569720, 120053195, 185557948, 192085112, 231947435, 240106390, 264117029, 371115896, 463894870, 480212780, 510284357, 528234058, 927789740, 960425560, 1020568714, 1056468116, 1320585145, 1855579480, 2041137428, 2112936232, 2551421785, 2641170290, 4082274856, 4778117161, 5102843570, 5282340580, 9556234322, 10205687140, 10564681160, 19112468644, 20411374280, 23890585805, 38224937288, 47781171610, 52559288771, 95562343220, 105118577542, 191124686440, 210237155084, 262796443855, 420474310168, 525592887710, 1051185775420, 2102371550840]

約数ペア:

[(1, 2102371550840), (2, 1051185775420), (4, 525592887710), (5, 420474310168), (8, 262796443855), (10, 210237155084), (11, 191124686440), (20, 105118577542), (22, 95562343220), (40, 52559288771), (44, 47781171610), (55, 38224937288), (88, 23890585805), (103, 20411374280), (110, 19112468644), (199, 10564681160), (206, 10205687140), (220, 9556234322), (398, 5282340580), (412, 5102843570), (440, 4778117161), (515, 4082274856), (796, 2641170290), (824, 2551421785), (995, 2112936232), (1030, 2041137428), (1133, 1855579480), (1592, 1320585145), (1990, 1056468116), (2060, 1020568714), (2189, 960425560), (2266, 927789740), (3980, 528234058), (4120, 510284357), (4378, 480212780), (4532, 463894870), (5665, 371115896), (7960, 264117029), (8756, 240106390), (9064, 231947435), (10945, 192085112), (11330, 185557948), (17512, 120053195), (20497, 102569720), (21890, 96042556), (22660, 92778974), (40994, 51284860), (43780, 48021278), (45320, 46389487), (81988, 25642430), (87560, 24010639), (102485, 20513944), (163976, 12821215), (204970, 10256972), (225467, 9324520), (233113, 9018680), (409940, 5128486), (450934, 4662260), (466226, 4509340), (819880, 2564243), (901868, 2331130), (932452, 2254670), (1127335, 1864904), (1165565, 1803736)]