9471040

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1741}}^1$

素因数の和:1775

約数の個数: 56

約数和(自身を含む): 23893272

約数和(自身を除く): 14422232

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, 1741, 2720, 3482, 5440, 6964, 8705, 13928, 17410, 27856, 29597, 34820, 55712, 59194, 69640, 111424, 118388, 139280, 147985, 236776, 278560, 295970, 473552, 557120, 591940, 947104, 1183880, 1894208, 2367760, 4735520, 9471040]

約数ペア:

[(1, 9471040), (2, 4735520), (4, 2367760), (5, 1894208), (8, 1183880), (10, 947104), (16, 591940), (17, 557120), (20, 473552), (32, 295970), (34, 278560), (40, 236776), (64, 147985), (68, 139280), (80, 118388), (85, 111424), (136, 69640), (160, 59194), (170, 55712), (272, 34820), (320, 29597), (340, 27856), (544, 17410), (680, 13928), (1088, 8705), (1360, 6964), (1741, 5440), (2720, 3482)]