5426480

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2339}}^1$

素因数の和:2381

約数の個数: 40

約数和(自身を含む): 13057200

約数和(自身を除く): 7630720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 2339, 4678, 9356, 11695, 18712, 23390, 37424, 46780, 67831, 93560, 135662, 187120, 271324, 339155, 542648, 678310, 1085296, 1356620, 2713240, 5426480]

約数ペア:

[(1, 5426480), (2, 2713240), (4, 1356620), (5, 1085296), (8, 678310), (10, 542648), (16, 339155), (20, 271324), (29, 187120), (40, 135662), (58, 93560), (80, 67831), (116, 46780), (145, 37424), (232, 23390), (290, 18712), (464, 11695), (580, 9356), (1160, 4678), (2320, 2339)]