1500928

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:81

約数の個数: 72

約数和(自身を含む): 3605616

約数和(自身を除く): 2104688

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 41, 44, 52, 64, 82, 88, 104, 128, 143, 164, 176, 208, 256, 286, 328, 352, 416, 451, 533, 572, 656, 704, 832, 902, 1066, 1144, 1312, 1408, 1664, 1804, 2132, 2288, 2624, 2816, 3328, 3608, 4264, 4576, 5248, 5863, 7216, 8528, 9152, 10496, 11726, 14432, 17056, 18304, 23452, 28864, 34112, 36608, 46904, 57728, 68224, 93808, 115456, 136448, 187616, 375232, 750464, 1500928]

約数ペア:

[(1, 1500928), (2, 750464), (4, 375232), (8, 187616), (11, 136448), (13, 115456), (16, 93808), (22, 68224), (26, 57728), (32, 46904), (41, 36608), (44, 34112), (52, 28864), (64, 23452), (82, 18304), (88, 17056), (104, 14432), (128, 11726), (143, 10496), (164, 9152), (176, 8528), (208, 7216), (256, 5863), (286, 5248), (328, 4576), (352, 4264), (416, 3608), (451, 3328), (533, 2816), (572, 2624), (656, 2288), (704, 2132), (832, 1804), (902, 1664), (1066, 1408), (1144, 1312)]