4454728376

素因数分解:

$2^3\times 7^2\times {\mathrm{2287}}^1\times {\mathrm{4969}}^1$

素因数の和:7276

約数の個数: 48

約数和(自身を含む): 9722512800

約数和(自身を除く): 5267784424

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 2287, 4574, 4969, 9148, 9938, 16009, 18296, 19876, 32018, 34783, 39752, 64036, 69566, 112063, 128072, 139132, 224126, 243481, 278264, 448252, 486962, 896504, 973924, 1947848, 11364103, 22728206, 45456412, 79548721, 90912824, 159097442, 318194884, 556841047, 636389768, 1113682094, 2227364188, 4454728376]

約数ペア:

[(1, 4454728376), (2, 2227364188), (4, 1113682094), (7, 636389768), (8, 556841047), (14, 318194884), (28, 159097442), (49, 90912824), (56, 79548721), (98, 45456412), (196, 22728206), (392, 11364103), (2287, 1947848), (4574, 973924), (4969, 896504), (9148, 486962), (9938, 448252), (16009, 278264), (18296, 243481), (19876, 224126), (32018, 139132), (34783, 128072), (39752, 112063), (64036, 69566)]