1651308672

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{330791}}^1$

素因数の和:330821

約数の個数: 64

約数和(自身を含む): 4723709760

約数和(自身を除く): 3072401088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 330791, 661582, 992373, 1323164, 1984746, 2646328, 3969492, 4300283, 5292656, 7938984, 8600566, 10585312, 12900849, 15877968, 17201132, 21170624, 25801698, 31755936, 34402264, 42341248, 51603396, 63511872, 68804528, 103206792, 127023744, 137609056, 206413584, 275218112, 412827168, 550436224, 825654336, 1651308672]

約数ペア:

[(1, 1651308672), (2, 825654336), (3, 550436224), (4, 412827168), (6, 275218112), (8, 206413584), (12, 137609056), (13, 127023744), (16, 103206792), (24, 68804528), (26, 63511872), (32, 51603396), (39, 42341248), (48, 34402264), (52, 31755936), (64, 25801698), (78, 21170624), (96, 17201132), (104, 15877968), (128, 12900849), (156, 10585312), (192, 8600566), (208, 7938984), (312, 5292656), (384, 4300283), (416, 3969492), (624, 2646328), (832, 1984746), (1248, 1323164), (1664, 992373), (2496, 661582), (4992, 330791)]