15203440336

素因数分解:

$2^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{733}}^1\times {\mathrm{1699}}^1$

素因数の和:2556

約数の個数: 80

約数和(自身を含む): 34039984000

約数和(自身を除く): 18836543664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 109, 112, 218, 436, 733, 763, 872, 1466, 1526, 1699, 1744, 2932, 3052, 3398, 5131, 5864, 6104, 6796, 10262, 11728, 11893, 12208, 13592, 20524, 23786, 27184, 41048, 47572, 79897, 82096, 95144, 159794, 185191, 190288, 319588, 370382, 559279, 639176, 740764, 1118558, 1245367, 1278352, 1296337, 1481528, 2237116, 2490734, 2592674, 2963056, 4474232, 4981468, 5185348, 8717569, 8948464, 9962936, 10370696, 17435138, 19925872, 20741392, 34870276, 69740552, 135745003, 139481104, 271490006, 542980012, 950215021, 1085960024, 1900430042, 2171920048, 3800860084, 7601720168, 15203440336]

約数ペア:

[(1, 15203440336), (2, 7601720168), (4, 3800860084), (7, 2171920048), (8, 1900430042), (14, 1085960024), (16, 950215021), (28, 542980012), (56, 271490006), (109, 139481104), (112, 135745003), (218, 69740552), (436, 34870276), (733, 20741392), (763, 19925872), (872, 17435138), (1466, 10370696), (1526, 9962936), (1699, 8948464), (1744, 8717569), (2932, 5185348), (3052, 4981468), (3398, 4474232), (5131, 2963056), (5864, 2592674), (6104, 2490734), (6796, 2237116), (10262, 1481528), (11728, 1296337), (11893, 1278352), (12208, 1245367), (13592, 1118558), (20524, 740764), (23786, 639176), (27184, 559279), (41048, 370382), (47572, 319588), (79897, 190288), (82096, 185191), (95144, 159794)]