408030792

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{12697}}^1$

素因数の和:12822

約数の個数: 64

約数和(自身を含む): 1109297280

約数和(自身を除く): 701266488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 103, 104, 156, 206, 309, 312, 412, 618, 824, 1236, 1339, 2472, 2678, 4017, 5356, 8034, 10712, 12697, 16068, 25394, 32136, 38091, 50788, 76182, 101576, 152364, 165061, 304728, 330122, 495183, 660244, 990366, 1307791, 1320488, 1980732, 2615582, 3923373, 3961464, 5231164, 7846746, 10462328, 15693492, 17001283, 31386984, 34002566, 51003849, 68005132, 102007698, 136010264, 204015396, 408030792]

約数ペア:

[(1, 408030792), (2, 204015396), (3, 136010264), (4, 102007698), (6, 68005132), (8, 51003849), (12, 34002566), (13, 31386984), (24, 17001283), (26, 15693492), (39, 10462328), (52, 7846746), (78, 5231164), (103, 3961464), (104, 3923373), (156, 2615582), (206, 1980732), (309, 1320488), (312, 1307791), (412, 990366), (618, 660244), (824, 495183), (1236, 330122), (1339, 304728), (2472, 165061), (2678, 152364), (4017, 101576), (5356, 76182), (8034, 50788), (10712, 38091), (12697, 32136), (16068, 25394)]