8220235020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{37199}}^1$

素因数の和:37367

約数の個数: 96

約数和(自身を含む): 23998464000

約数和(自身を除く): 15778228980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 127, 145, 174, 254, 290, 348, 381, 435, 508, 580, 635, 762, 870, 1270, 1524, 1740, 1905, 2540, 3683, 3810, 7366, 7620, 11049, 14732, 18415, 22098, 36830, 37199, 44196, 55245, 73660, 74398, 110490, 111597, 148796, 185995, 220980, 223194, 371990, 446388, 557985, 743980, 1078771, 1115970, 2157542, 2231940, 3236313, 4315084, 4724273, 5393855, 6472626, 9448546, 10787710, 12945252, 14172819, 16181565, 18897092, 21575420, 23621365, 28345638, 32363130, 47242730, 56691276, 64726260, 70864095, 94485460, 137003917, 141728190, 274007834, 283456380, 411011751, 548015668, 685019585, 822023502, 1370039170, 1644047004, 2055058755, 2740078340, 4110117510, 8220235020]

約数ペア:

[(1, 8220235020), (2, 4110117510), (3, 2740078340), (4, 2055058755), (5, 1644047004), (6, 1370039170), (10, 822023502), (12, 685019585), (15, 548015668), (20, 411011751), (29, 283456380), (30, 274007834), (58, 141728190), (60, 137003917), (87, 94485460), (116, 70864095), (127, 64726260), (145, 56691276), (174, 47242730), (254, 32363130), (290, 28345638), (348, 23621365), (381, 21575420), (435, 18897092), (508, 16181565), (580, 14172819), (635, 12945252), (762, 10787710), (870, 9448546), (1270, 6472626), (1524, 5393855), (1740, 4724273), (1905, 4315084), (2540, 3236313), (3683, 2231940), (3810, 2157542), (7366, 1115970), (7620, 1078771), (11049, 743980), (14732, 557985), (18415, 446388), (22098, 371990), (36830, 223194), (37199, 220980), (44196, 185995), (55245, 148796), (73660, 111597), (74398, 110490)]