180817296

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{11047}}^1$

素因数の和:11100

約数の個数: 80

約数和(自身を含む): 526061568

約数和(自身を除く): 345244272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4092, 5456, 8184, 11047, 16368, 22094, 33141, 44188, 66282, 88376, 121517, 132564, 176752, 243034, 265128, 342457, 364551, 486068, 530256, 684914, 729102, 972136, 1027371, 1369828, 1458204, 1944272, 2054742, 2739656, 2916408, 3767027, 4109484, 5479312, 5832816, 7534054, 8218968, 11301081, 15068108, 16437936, 22602162, 30136216, 45204324, 60272432, 90408648, 180817296]

約数ペア:

[(1, 180817296), (2, 90408648), (3, 60272432), (4, 45204324), (6, 30136216), (8, 22602162), (11, 16437936), (12, 15068108), (16, 11301081), (22, 8218968), (24, 7534054), (31, 5832816), (33, 5479312), (44, 4109484), (48, 3767027), (62, 2916408), (66, 2739656), (88, 2054742), (93, 1944272), (124, 1458204), (132, 1369828), (176, 1027371), (186, 972136), (248, 729102), (264, 684914), (341, 530256), (372, 486068), (496, 364551), (528, 342457), (682, 265128), (744, 243034), (1023, 176752), (1364, 132564), (1488, 121517), (2046, 88376), (2728, 66282), (4092, 44188), (5456, 33141), (8184, 22094), (11047, 16368)]