2243399620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1061}}^1\times {\mathrm{1373}}^1$

素因数の和:2461

約数の個数: 96

約数和(自身を含む): 5883446016

約数和(自身を除く): 3640046396

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1061, 1373, 1540, 2122, 2746, 4244, 5305, 5492, 6865, 7427, 9611, 10610, 11671, 13730, 14854, 15103, 19222, 21220, 23342, 27460, 29708, 30206, 37135, 38444, 46684, 48055, 58355, 60412, 74270, 75515, 81697, 96110, 105721, 116710, 148540, 151030, 163394, 192220, 211442, 233420, 302060, 326788, 408485, 422884, 528605, 816970, 1057210, 1456753, 1633940, 2114420, 2913506, 5827012, 7283765, 10197271, 14567530, 16024283, 20394542, 29135060, 32048566, 40789084, 50986355, 64097132, 80121415, 101972710, 112169981, 160242830, 203945420, 224339962, 320485660, 448679924, 560849905, 1121699810, 2243399620]

約数ペア:

[(1, 2243399620), (2, 1121699810), (4, 560849905), (5, 448679924), (7, 320485660), (10, 224339962), (11, 203945420), (14, 160242830), (20, 112169981), (22, 101972710), (28, 80121415), (35, 64097132), (44, 50986355), (55, 40789084), (70, 32048566), (77, 29135060), (110, 20394542), (140, 16024283), (154, 14567530), (220, 10197271), (308, 7283765), (385, 5827012), (770, 2913506), (1061, 2114420), (1373, 1633940), (1540, 1456753), (2122, 1057210), (2746, 816970), (4244, 528605), (5305, 422884), (5492, 408485), (6865, 326788), (7427, 302060), (9611, 233420), (10610, 211442), (11671, 192220), (13730, 163394), (14854, 151030), (15103, 148540), (19222, 116710), (21220, 105721), (23342, 96110), (27460, 81697), (29708, 75515), (30206, 74270), (37135, 60412), (38444, 58355), (46684, 48055)]