1520658304

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{2089}}^1$

素因数の和:2172

約数の個数: 96

約数和(自身を含む): 3402352800

約数和(自身を除く): 1881694496

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 64, 88, 94, 121, 128, 176, 188, 242, 352, 376, 484, 517, 704, 752, 968, 1034, 1408, 1504, 1936, 2068, 2089, 3008, 3872, 4136, 4178, 5687, 6016, 7744, 8272, 8356, 11374, 15488, 16544, 16712, 22748, 22979, 33088, 33424, 45496, 45958, 66176, 66848, 90992, 91916, 98183, 133696, 181984, 183832, 196366, 252769, 267392, 363968, 367664, 392732, 505538, 727936, 735328, 785464, 1011076, 1080013, 1470656, 1570928, 2022152, 2160026, 2941312, 3141856, 4044304, 4320052, 6283712, 8088608, 8640104, 11880143, 12567424, 16177216, 17280208, 23760286, 32354432, 34560416, 47520572, 69120832, 95041144, 138241664, 190082288, 380164576, 760329152, 1520658304]

約数ペア:

[(1, 1520658304), (2, 760329152), (4, 380164576), (8, 190082288), (11, 138241664), (16, 95041144), (22, 69120832), (32, 47520572), (44, 34560416), (47, 32354432), (64, 23760286), (88, 17280208), (94, 16177216), (121, 12567424), (128, 11880143), (176, 8640104), (188, 8088608), (242, 6283712), (352, 4320052), (376, 4044304), (484, 3141856), (517, 2941312), (704, 2160026), (752, 2022152), (968, 1570928), (1034, 1470656), (1408, 1080013), (1504, 1011076), (1936, 785464), (2068, 735328), (2089, 727936), (3008, 505538), (3872, 392732), (4136, 367664), (4178, 363968), (5687, 267392), (6016, 252769), (7744, 196366), (8272, 183832), (8356, 181984), (11374, 133696), (15488, 98183), (16544, 91916), (16712, 90992), (22748, 66848), (22979, 66176), (33088, 45958), (33424, 45496)]