1064117904

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{16631}}^1$

素因数の和:16716

約数の個数: 80

約数和(自身を含む): 2903814144

約数和(自身を除く): 1839696240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 43, 48, 62, 86, 93, 124, 129, 172, 186, 248, 258, 344, 372, 496, 516, 688, 744, 1032, 1333, 1488, 2064, 2666, 3999, 5332, 7998, 10664, 15996, 16631, 21328, 31992, 33262, 49893, 63984, 66524, 99786, 133048, 199572, 266096, 399144, 515561, 715133, 798288, 1031122, 1430266, 1546683, 2062244, 2145399, 2860532, 3093366, 4124488, 4290798, 5721064, 6186732, 8248976, 8581596, 11442128, 12373464, 17163192, 22169123, 24746928, 34326384, 44338246, 66507369, 88676492, 133014738, 177352984, 266029476, 354705968, 532058952, 1064117904]

約数ペア:

[(1, 1064117904), (2, 532058952), (3, 354705968), (4, 266029476), (6, 177352984), (8, 133014738), (12, 88676492), (16, 66507369), (24, 44338246), (31, 34326384), (43, 24746928), (48, 22169123), (62, 17163192), (86, 12373464), (93, 11442128), (124, 8581596), (129, 8248976), (172, 6186732), (186, 5721064), (248, 4290798), (258, 4124488), (344, 3093366), (372, 2860532), (496, 2145399), (516, 2062244), (688, 1546683), (744, 1430266), (1032, 1031122), (1333, 798288), (1488, 715133), (2064, 515561), (2666, 399144), (3999, 266096), (5332, 199572), (7998, 133048), (10664, 99786), (15996, 66524), (16631, 63984), (21328, 49893), (31992, 33262)]