289809792

素因数分解:

$2^7\times 3^3\times {\mathrm{83857}}^1$

素因数の和:83880

約数の個数: 64

約数和(自身を含む): 855351600

約数和(自身を除く): 565541808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 83857, 167714, 251571, 335428, 503142, 670856, 754713, 1006284, 1341712, 1509426, 2012568, 2264139, 2683424, 3018852, 4025136, 4528278, 5366848, 6037704, 8050272, 9056556, 10733696, 12075408, 16100544, 18113112, 24150816, 32201088, 36226224, 48301632, 72452448, 96603264, 144904896, 289809792]

約数ペア:

[(1, 289809792), (2, 144904896), (3, 96603264), (4, 72452448), (6, 48301632), (8, 36226224), (9, 32201088), (12, 24150816), (16, 18113112), (18, 16100544), (24, 12075408), (27, 10733696), (32, 9056556), (36, 8050272), (48, 6037704), (54, 5366848), (64, 4528278), (72, 4025136), (96, 3018852), (108, 2683424), (128, 2264139), (144, 2012568), (192, 1509426), (216, 1341712), (288, 1006284), (384, 754713), (432, 670856), (576, 503142), (864, 335428), (1152, 251571), (1728, 167714), (3456, 83857)]