15694204552

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{547}}^1\times {\mathrm{2531}}^1$

素因数の和:3206

約数の個数: 64

約数和(自身を含む): 32052081600

約数和(自身を除く): 16357877048

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 547, 872, 1094, 1417, 2188, 2531, 2834, 4376, 5062, 5668, 7111, 10124, 11336, 14222, 20248, 28444, 32903, 56888, 59623, 65806, 119246, 131612, 238492, 263224, 275879, 476984, 551758, 775099, 1103516, 1384457, 1550198, 2207032, 2768914, 3100396, 3586427, 5537828, 6200792, 7172854, 11075656, 14345708, 17997941, 28691416, 35995882, 71991764, 143983528, 150905813, 301811626, 603623252, 1207246504, 1961775569, 3923551138, 7847102276, 15694204552]

約数ペア:

[(1, 15694204552), (2, 7847102276), (4, 3923551138), (8, 1961775569), (13, 1207246504), (26, 603623252), (52, 301811626), (104, 150905813), (109, 143983528), (218, 71991764), (436, 35995882), (547, 28691416), (872, 17997941), (1094, 14345708), (1417, 11075656), (2188, 7172854), (2531, 6200792), (2834, 5537828), (4376, 3586427), (5062, 3100396), (5668, 2768914), (7111, 2207032), (10124, 1550198), (11336, 1384457), (14222, 1103516), (20248, 775099), (28444, 551758), (32903, 476984), (56888, 275879), (59623, 263224), (65806, 238492), (119246, 131612)]