15708868084

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{643}}^1\times {\mathrm{1637}}^1$

素因数の和:2345

約数の個数: 96

約数和(自身を含む): 34734825216

約数和(自身を除く): 19025957132

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 52, 82, 91, 164, 182, 287, 364, 533, 574, 643, 1066, 1148, 1286, 1637, 2132, 2572, 3274, 3731, 4501, 6548, 7462, 8359, 9002, 11459, 14924, 16718, 18004, 21281, 22918, 26363, 33436, 42562, 45836, 52726, 58513, 67117, 85124, 105452, 117026, 134234, 148967, 184541, 234052, 268468, 297934, 342719, 369082, 469819, 595868, 685438, 738164, 872521, 939638, 1052591, 1370876, 1745042, 1879276, 2105182, 2399033, 3490084, 4210364, 4798066, 6107647, 7368137, 9596132, 12215294, 13683683, 14736274, 24430588, 27367366, 29472548, 43156231, 54734732, 86312462, 95785781, 172624924, 191571562, 302093617, 383143124, 561031003, 604187234, 1122062006, 1208374468, 2244124012, 3927217021, 7854434042, 15708868084]

約数ペア:

[(1, 15708868084), (2, 7854434042), (4, 3927217021), (7, 2244124012), (13, 1208374468), (14, 1122062006), (26, 604187234), (28, 561031003), (41, 383143124), (52, 302093617), (82, 191571562), (91, 172624924), (164, 95785781), (182, 86312462), (287, 54734732), (364, 43156231), (533, 29472548), (574, 27367366), (643, 24430588), (1066, 14736274), (1148, 13683683), (1286, 12215294), (1637, 9596132), (2132, 7368137), (2572, 6107647), (3274, 4798066), (3731, 4210364), (4501, 3490084), (6548, 2399033), (7462, 2105182), (8359, 1879276), (9002, 1745042), (11459, 1370876), (14924, 1052591), (16718, 939638), (18004, 872521), (21281, 738164), (22918, 685438), (26363, 595868), (33436, 469819), (42562, 369082), (45836, 342719), (52726, 297934), (58513, 268468), (67117, 234052), (85124, 184541), (105452, 148967), (117026, 134234)]