850916016

素因数分解:

$2^4\times 3^5\times {\mathrm{218857}}^1$

素因数の和:218880

約数の個数: 60

約数和(自身を含む): 2469593672

約数和(自身を除く): 1618677656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 218857, 437714, 656571, 875428, 1313142, 1750856, 1969713, 2626284, 3501712, 3939426, 5252568, 5909139, 7878852, 10505136, 11818278, 15757704, 17727417, 23636556, 31515408, 35454834, 47273112, 53182251, 70909668, 94546224, 106364502, 141819336, 212729004, 283638672, 425458008, 850916016]

約数ペア:

[(1, 850916016), (2, 425458008), (3, 283638672), (4, 212729004), (6, 141819336), (8, 106364502), (9, 94546224), (12, 70909668), (16, 53182251), (18, 47273112), (24, 35454834), (27, 31515408), (36, 23636556), (48, 17727417), (54, 15757704), (72, 11818278), (81, 10505136), (108, 7878852), (144, 5909139), (162, 5252568), (216, 3939426), (243, 3501712), (324, 2626284), (432, 1969713), (486, 1750856), (648, 1313142), (972, 875428), (1296, 656571), (1944, 437714), (3888, 218857)]