4668680

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6143}}^1$

素因数の和:6173

約数の個数: 32

約数和(自身を含む): 11059200

約数和(自身を除く): 6390520

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 6143, 12286, 24572, 30715, 49144, 61430, 116717, 122860, 233434, 245720, 466868, 583585, 933736, 1167170, 2334340, 4668680]

約数ペア:

[(1, 4668680), (2, 2334340), (4, 1167170), (5, 933736), (8, 583585), (10, 466868), (19, 245720), (20, 233434), (38, 122860), (40, 116717), (76, 61430), (95, 49144), (152, 30715), (190, 24572), (380, 12286), (760, 6143)]