16162240

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2971}}^1$

素因数の和:3005

約数の個数: 56

約数和(自身を含む): 40763952

約数和(自身を除く): 24601712

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 2971, 5440, 5942, 11884, 14855, 23768, 29710, 47536, 50507, 59420, 95072, 101014, 118840, 190144, 202028, 237680, 252535, 404056, 475360, 505070, 808112, 950720, 1010140, 1616224, 2020280, 3232448, 4040560, 8081120, 16162240]

約数ペア:

[(1, 16162240), (2, 8081120), (4, 4040560), (5, 3232448), (8, 2020280), (10, 1616224), (16, 1010140), (17, 950720), (20, 808112), (32, 505070), (34, 475360), (40, 404056), (64, 252535), (68, 237680), (80, 202028), (85, 190144), (136, 118840), (160, 101014), (170, 95072), (272, 59420), (320, 50507), (340, 47536), (544, 29710), (680, 23768), (1088, 14855), (1360, 11884), (2720, 5942), (2971, 5440)]