556479660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{863}}^1\times {\mathrm{977}}^1$

素因数の和:1863

約数の個数: 96

約数和(自身を含む): 1703503872

約数和(自身を除く): 1147024212

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 863, 977, 1726, 1954, 2589, 2931, 3452, 3908, 4315, 4885, 5178, 5862, 8630, 9493, 9770, 10356, 10747, 11724, 12945, 14655, 17260, 18986, 19540, 21494, 25890, 28479, 29310, 32241, 37972, 42988, 47465, 51780, 53735, 56958, 58620, 64482, 94930, 107470, 113916, 128964, 142395, 161205, 189860, 214940, 284790, 322410, 569580, 644820, 843151, 1686302, 2529453, 3372604, 4215755, 5058906, 8431510, 9274661, 10117812, 12647265, 16863020, 18549322, 25294530, 27823983, 37098644, 46373305, 50589060, 55647966, 92746610, 111295932, 139119915, 185493220, 278239830, 556479660]

約数ペア:

[(1, 556479660), (2, 278239830), (3, 185493220), (4, 139119915), (5, 111295932), (6, 92746610), (10, 55647966), (11, 50589060), (12, 46373305), (15, 37098644), (20, 27823983), (22, 25294530), (30, 18549322), (33, 16863020), (44, 12647265), (55, 10117812), (60, 9274661), (66, 8431510), (110, 5058906), (132, 4215755), (165, 3372604), (220, 2529453), (330, 1686302), (660, 843151), (863, 644820), (977, 569580), (1726, 322410), (1954, 284790), (2589, 214940), (2931, 189860), (3452, 161205), (3908, 142395), (4315, 128964), (4885, 113916), (5178, 107470), (5862, 94930), (8630, 64482), (9493, 58620), (9770, 56958), (10356, 53735), (10747, 51780), (11724, 47465), (12945, 42988), (14655, 37972), (17260, 32241), (18986, 29310), (19540, 28479), (21494, 25890)]