8889792320

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1634153}}^1$

素因数の和:1634187

約数の個数: 56

約数和(自身を含む): 22414056264

約数和(自身を除く): 13524263944

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, 2720, 5440, 1634153, 3268306, 6536612, 8170765, 13073224, 16341530, 26146448, 27780601, 32683060, 52292896, 55561202, 65366120, 104585792, 111122404, 130732240, 138903005, 222244808, 261464480, 277806010, 444489616, 522928960, 555612020, 888979232, 1111224040, 1777958464, 2222448080, 4444896160, 8889792320]

約数ペア:

[(1, 8889792320), (2, 4444896160), (4, 2222448080), (5, 1777958464), (8, 1111224040), (10, 888979232), (16, 555612020), (17, 522928960), (20, 444489616), (32, 277806010), (34, 261464480), (40, 222244808), (64, 138903005), (68, 130732240), (80, 111122404), (85, 104585792), (136, 65366120), (160, 55561202), (170, 52292896), (272, 32683060), (320, 27780601), (340, 26146448), (544, 16341530), (680, 13073224), (1088, 8170765), (1360, 6536612), (2720, 3268306), (5440, 1634153)]