78312549930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1777}}^1\times {\mathrm{13729}}^1$

素因数の和:15623

約数の個数: 64

約数和(自身を含む): 189827245440

約数和(自身を除く): 111514695510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 1777, 3210, 3554, 5331, 8885, 10662, 13729, 17770, 26655, 27458, 41187, 53310, 68645, 82374, 137290, 190139, 205935, 380278, 411870, 570417, 950695, 1140834, 1469003, 1901390, 2852085, 2938006, 4407009, 5704170, 7345015, 8814018, 14690030, 22035045, 24396433, 44070090, 48792866, 73189299, 121982165, 146378598, 243964330, 365946495, 731892990, 2610418331, 5220836662, 7831254993, 13052091655, 15662509986, 26104183310, 39156274965, 78312549930]

約数ペア:

[(1, 78312549930), (2, 39156274965), (3, 26104183310), (5, 15662509986), (6, 13052091655), (10, 7831254993), (15, 5220836662), (30, 2610418331), (107, 731892990), (214, 365946495), (321, 243964330), (535, 146378598), (642, 121982165), (1070, 73189299), (1605, 48792866), (1777, 44070090), (3210, 24396433), (3554, 22035045), (5331, 14690030), (8885, 8814018), (10662, 7345015), (13729, 5704170), (17770, 4407009), (26655, 2938006), (27458, 2852085), (41187, 1901390), (53310, 1469003), (68645, 1140834), (82374, 950695), (137290, 570417), (190139, 411870), (205935, 380278)]