313531632

素因数分解:

$2^4\times 3^2\times {\mathrm{461}}^1\times {\mathrm{4723}}^1$

素因数の和:5198

約数の個数: 60

約数和(自身を含む): 879542664

約数和(自身を除く): 566011032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 461, 922, 1383, 1844, 2766, 3688, 4149, 4723, 5532, 7376, 8298, 9446, 11064, 14169, 16596, 18892, 22128, 28338, 33192, 37784, 42507, 56676, 66384, 75568, 85014, 113352, 170028, 226704, 340056, 680112, 2177303, 4354606, 6531909, 8709212, 13063818, 17418424, 19595727, 26127636, 34836848, 39191454, 52255272, 78382908, 104510544, 156765816, 313531632]

約数ペア:

[(1, 313531632), (2, 156765816), (3, 104510544), (4, 78382908), (6, 52255272), (8, 39191454), (9, 34836848), (12, 26127636), (16, 19595727), (18, 17418424), (24, 13063818), (36, 8709212), (48, 6531909), (72, 4354606), (144, 2177303), (461, 680112), (922, 340056), (1383, 226704), (1844, 170028), (2766, 113352), (3688, 85014), (4149, 75568), (4723, 66384), (5532, 56676), (7376, 42507), (8298, 37784), (9446, 33192), (11064, 28338), (14169, 22128), (16596, 18892)]