12751512648

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{479}}^1\times {\mathrm{22637}}^1$

素因数の和:23139

約数の個数: 96

約数和(自身を含む): 37162540800

約数和(自身を除く): 24411028152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 479, 588, 958, 1176, 1437, 1916, 2874, 3353, 3832, 5748, 6706, 10059, 11496, 13412, 20118, 22637, 23471, 26824, 40236, 45274, 46942, 67911, 70413, 80472, 90548, 93884, 135822, 140826, 158459, 181096, 187768, 271644, 281652, 316918, 475377, 543288, 563304, 633836, 950754, 1109213, 1267672, 1901508, 2218426, 3327639, 3803016, 4436852, 6655278, 8873704, 10843123, 13310556, 21686246, 26621112, 32529369, 43372492, 65058738, 75901861, 86744984, 130117476, 151803722, 227705583, 260234952, 303607444, 455411166, 531313027, 607214888, 910822332, 1062626054, 1593939081, 1821644664, 2125252108, 3187878162, 4250504216, 6375756324, 12751512648]

約数ペア:

[(1, 12751512648), (2, 6375756324), (3, 4250504216), (4, 3187878162), (6, 2125252108), (7, 1821644664), (8, 1593939081), (12, 1062626054), (14, 910822332), (21, 607214888), (24, 531313027), (28, 455411166), (42, 303607444), (49, 260234952), (56, 227705583), (84, 151803722), (98, 130117476), (147, 86744984), (168, 75901861), (196, 65058738), (294, 43372492), (392, 32529369), (479, 26621112), (588, 21686246), (958, 13310556), (1176, 10843123), (1437, 8873704), (1916, 6655278), (2874, 4436852), (3353, 3803016), (3832, 3327639), (5748, 2218426), (6706, 1901508), (10059, 1267672), (11496, 1109213), (13412, 950754), (20118, 633836), (22637, 563304), (23471, 543288), (26824, 475377), (40236, 316918), (45274, 281652), (46942, 271644), (67911, 187768), (70413, 181096), (80472, 158459), (90548, 140826), (93884, 135822)]