801873696

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{642527}}^1$

素因数の和:642553

約数の個数: 48

約数和(自身を含む): 2266838784

約数和(自身を除く): 1464965088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 642527, 1285054, 1927581, 2570108, 3855162, 5140216, 7710324, 8352851, 10280432, 15420648, 16705702, 20560864, 25058553, 30841296, 33411404, 50117106, 61682592, 66822808, 100234212, 133645616, 200468424, 267291232, 400936848, 801873696]

約数ペア:

[(1, 801873696), (2, 400936848), (3, 267291232), (4, 200468424), (6, 133645616), (8, 100234212), (12, 66822808), (13, 61682592), (16, 50117106), (24, 33411404), (26, 30841296), (32, 25058553), (39, 20560864), (48, 16705702), (52, 15420648), (78, 10280432), (96, 8352851), (104, 7710324), (156, 5140216), (208, 3855162), (312, 2570108), (416, 1927581), (624, 1285054), (1248, 642527)]