128307024

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{17471}}^1$

素因数の和:17505

約数の個数: 80

約数和(自身を含む): 389975040

約数和(自身を除く): 261668016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 17471, 34942, 52413, 69884, 104826, 139768, 157239, 209652, 279536, 297007, 314478, 419304, 471717, 594014, 628956, 838608, 891021, 943434, 1188028, 1257912, 1782042, 1886868, 2376056, 2515824, 2673063, 3564084, 3773736, 4752112, 5346126, 7128168, 7547472, 8019189, 10692252, 14256336, 16038378, 21384504, 32076756, 42769008, 64153512, 128307024]

約数ペア:

[(1, 128307024), (2, 64153512), (3, 42769008), (4, 32076756), (6, 21384504), (8, 16038378), (9, 14256336), (12, 10692252), (16, 8019189), (17, 7547472), (18, 7128168), (24, 5346126), (27, 4752112), (34, 3773736), (36, 3564084), (48, 2673063), (51, 2515824), (54, 2376056), (68, 1886868), (72, 1782042), (102, 1257912), (108, 1188028), (136, 943434), (144, 891021), (153, 838608), (204, 628956), (216, 594014), (272, 471717), (306, 419304), (408, 314478), (432, 297007), (459, 279536), (612, 209652), (816, 157239), (918, 139768), (1224, 104826), (1836, 69884), (2448, 52413), (3672, 34942), (7344, 17471)]