674223792

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{977}}^1\times {\mathrm{1307}}^1$

素因数の和:2306

約数の個数: 80

約数和(自身を含む): 1903485312

約数和(自身を除く): 1229261520

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 977, 1307, 1954, 2614, 2931, 3908, 3921, 5228, 5862, 7816, 7842, 10456, 10747, 11724, 14377, 15632, 15684, 20912, 21494, 23448, 28754, 31368, 32241, 42988, 43131, 46896, 57508, 62736, 64482, 85976, 86262, 115016, 128964, 171952, 172524, 230032, 257928, 345048, 515856, 690096, 1276939, 2553878, 3830817, 5107756, 7661634, 10215512, 14046329, 15323268, 20431024, 28092658, 30646536, 42138987, 56185316, 61293072, 84277974, 112370632, 168555948, 224741264, 337111896, 674223792]

約数ペア:

[(1, 674223792), (2, 337111896), (3, 224741264), (4, 168555948), (6, 112370632), (8, 84277974), (11, 61293072), (12, 56185316), (16, 42138987), (22, 30646536), (24, 28092658), (33, 20431024), (44, 15323268), (48, 14046329), (66, 10215512), (88, 7661634), (132, 5107756), (176, 3830817), (264, 2553878), (528, 1276939), (977, 690096), (1307, 515856), (1954, 345048), (2614, 257928), (2931, 230032), (3908, 172524), (3921, 171952), (5228, 128964), (5862, 115016), (7816, 86262), (7842, 85976), (10456, 64482), (10747, 62736), (11724, 57508), (14377, 46896), (15632, 43131), (15684, 42988), (20912, 32241), (21494, 31368), (23448, 28754)]