2976439536

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{421831}}^1$

素因数の和:421859

約数の個数: 90

約数和(自身を含む): 9689902872

約数和(自身を除く): 6713463336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 421831, 843662, 1265493, 1687324, 2530986, 2952817, 3374648, 3796479, 5061972, 5905634, 6749296, 7592958, 8858451, 10123944, 11811268, 15185916, 17716902, 20247888, 20669719, 23622536, 26575353, 30371832, 35433804, 41339438, 47245072, 53150706, 60743664, 62009157, 70867608, 82678876, 106301412, 124018314, 141735216, 165357752, 186027471, 212602824, 248036628, 330715504, 372054942, 425205648, 496073256, 744109884, 992146512, 1488219768, 2976439536]

約数ペア:

[(1, 2976439536), (2, 1488219768), (3, 992146512), (4, 744109884), (6, 496073256), (7, 425205648), (8, 372054942), (9, 330715504), (12, 248036628), (14, 212602824), (16, 186027471), (18, 165357752), (21, 141735216), (24, 124018314), (28, 106301412), (36, 82678876), (42, 70867608), (48, 62009157), (49, 60743664), (56, 53150706), (63, 47245072), (72, 41339438), (84, 35433804), (98, 30371832), (112, 26575353), (126, 23622536), (144, 20669719), (147, 20247888), (168, 17716902), (196, 15185916), (252, 11811268), (294, 10123944), (336, 8858451), (392, 7592958), (441, 6749296), (504, 5905634), (588, 5061972), (784, 3796479), (882, 3374648), (1008, 2952817), (1176, 2530986), (1764, 1687324), (2352, 1265493), (3528, 843662), (7056, 421831)]