22958840

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1777}}^1$

素因数の和:1824

約数の個数: 64

約数和(自身を含む): 57607200

約数和(自身を除く): 34648360

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 68, 76, 85, 95, 136, 152, 170, 190, 323, 340, 380, 646, 680, 760, 1292, 1615, 1777, 2584, 3230, 3554, 6460, 7108, 8885, 12920, 14216, 17770, 30209, 33763, 35540, 60418, 67526, 71080, 120836, 135052, 151045, 168815, 241672, 270104, 302090, 337630, 573971, 604180, 675260, 1147942, 1208360, 1350520, 2295884, 2869855, 4591768, 5739710, 11479420, 22958840]

約数ペア:

[(1, 22958840), (2, 11479420), (4, 5739710), (5, 4591768), (8, 2869855), (10, 2295884), (17, 1350520), (19, 1208360), (20, 1147942), (34, 675260), (38, 604180), (40, 573971), (68, 337630), (76, 302090), (85, 270104), (95, 241672), (136, 168815), (152, 151045), (170, 135052), (190, 120836), (323, 71080), (340, 67526), (380, 60418), (646, 35540), (680, 33763), (760, 30209), (1292, 17770), (1615, 14216), (1777, 12920), (2584, 8885), (3230, 7108), (3554, 6460)]