13148897328

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{643}}^1\times {\mathrm{20287}}^1$

素因数の和:20951

約数の個数: 120

約数和(自身を含む): 42123081728

約数和(自身を除く): 28974184400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 643, 1008, 1286, 1929, 2572, 3858, 4501, 5144, 5787, 7716, 9002, 10288, 11574, 13503, 15432, 18004, 20287, 23148, 27006, 30864, 36008, 40509, 40574, 46296, 54012, 60861, 72016, 81018, 81148, 92592, 108024, 121722, 142009, 162036, 162296, 182583, 216048, 243444, 284018, 324072, 324592, 365166, 426027, 486888, 568036, 648144, 730332, 852054, 973776, 1136072, 1278081, 1460664, 1704108, 2272144, 2556162, 2921328, 3408216, 5112324, 6816432, 10224648, 13044541, 20449296, 26089082, 39133623, 52178164, 78267246, 91311787, 104356328, 117400869, 156534492, 182623574, 208712656, 234801738, 273935361, 313068984, 365247148, 469603476, 547870722, 626137968, 730494296, 821806083, 939206952, 1095741444, 1460988592, 1643612166, 1878413904, 2191482888, 3287224332, 4382965776, 6574448664, 13148897328]

約数ペア:

[(1, 13148897328), (2, 6574448664), (3, 4382965776), (4, 3287224332), (6, 2191482888), (7, 1878413904), (8, 1643612166), (9, 1460988592), (12, 1095741444), (14, 939206952), (16, 821806083), (18, 730494296), (21, 626137968), (24, 547870722), (28, 469603476), (36, 365247148), (42, 313068984), (48, 273935361), (56, 234801738), (63, 208712656), (72, 182623574), (84, 156534492), (112, 117400869), (126, 104356328), (144, 91311787), (168, 78267246), (252, 52178164), (336, 39133623), (504, 26089082), (643, 20449296), (1008, 13044541), (1286, 10224648), (1929, 6816432), (2572, 5112324), (3858, 3408216), (4501, 2921328), (5144, 2556162), (5787, 2272144), (7716, 1704108), (9002, 1460664), (10288, 1278081), (11574, 1136072), (13503, 973776), (15432, 852054), (18004, 730332), (20287, 648144), (23148, 568036), (27006, 486888), (30864, 426027), (36008, 365166), (40509, 324592), (40574, 324072), (46296, 284018), (54012, 243444), (60861, 216048), (72016, 182583), (81018, 162296), (81148, 162036), (92592, 142009), (108024, 121722)]