486755584

素因数分解:

$2^8\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1823}}^1$

素因数の和:1995

約数の個数: 72

約数和(自身を含む): 1118476800

約数和(自身を除く): 631721216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 149, 224, 256, 298, 448, 596, 896, 1043, 1192, 1792, 1823, 2086, 2384, 3646, 4172, 4768, 7292, 8344, 9536, 12761, 14584, 16688, 19072, 25522, 29168, 33376, 38144, 51044, 58336, 66752, 102088, 116672, 133504, 204176, 233344, 267008, 271627, 408352, 466688, 543254, 816704, 1086508, 1633408, 1901389, 2173016, 3266816, 3802778, 4346032, 7605556, 8692064, 15211112, 17384128, 30422224, 34768256, 60844448, 69536512, 121688896, 243377792, 486755584]

約数ペア:

[(1, 486755584), (2, 243377792), (4, 121688896), (7, 69536512), (8, 60844448), (14, 34768256), (16, 30422224), (28, 17384128), (32, 15211112), (56, 8692064), (64, 7605556), (112, 4346032), (128, 3802778), (149, 3266816), (224, 2173016), (256, 1901389), (298, 1633408), (448, 1086508), (596, 816704), (896, 543254), (1043, 466688), (1192, 408352), (1792, 271627), (1823, 267008), (2086, 233344), (2384, 204176), (3646, 133504), (4172, 116672), (4768, 102088), (7292, 66752), (8344, 58336), (9536, 51044), (12761, 38144), (14584, 33376), (16688, 29168), (19072, 25522)]