11405156980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{877}}^1\times {\mathrm{4889}}^1$

素因数の和:5801

約数の個数: 96

約数和(自身を含む): 28851782400

約数和(自身を除く): 17446625420

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 877, 1330, 1754, 2660, 3508, 4385, 4889, 6139, 8770, 9778, 12278, 16663, 17540, 19556, 24445, 24556, 30695, 33326, 34223, 48890, 61390, 66652, 68446, 83315, 92891, 97780, 116641, 122780, 136892, 166630, 171115, 185782, 233282, 333260, 342230, 371564, 464455, 466564, 583205, 650237, 684460, 928910, 1166410, 1300474, 1857820, 2332820, 2600948, 3251185, 4287653, 6502370, 8575306, 13004740, 17150612, 21438265, 30013571, 42876530, 60027142, 81465407, 85753060, 120054284, 150067855, 162930814, 300135710, 325861628, 407327035, 570257849, 600271420, 814654070, 1140515698, 1629308140, 2281031396, 2851289245, 5702578490, 11405156980]

約数ペア:

[(1, 11405156980), (2, 5702578490), (4, 2851289245), (5, 2281031396), (7, 1629308140), (10, 1140515698), (14, 814654070), (19, 600271420), (20, 570257849), (28, 407327035), (35, 325861628), (38, 300135710), (70, 162930814), (76, 150067855), (95, 120054284), (133, 85753060), (140, 81465407), (190, 60027142), (266, 42876530), (380, 30013571), (532, 21438265), (665, 17150612), (877, 13004740), (1330, 8575306), (1754, 6502370), (2660, 4287653), (3508, 3251185), (4385, 2600948), (4889, 2332820), (6139, 1857820), (8770, 1300474), (9778, 1166410), (12278, 928910), (16663, 684460), (17540, 650237), (19556, 583205), (24445, 466564), (24556, 464455), (30695, 371564), (33326, 342230), (34223, 333260), (48890, 233282), (61390, 185782), (66652, 171115), (68446, 166630), (83315, 136892), (92891, 122780), (97780, 116641)]