1256193708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{2063}}^1$

素因数の和:2747

約数の個数: 96

約数和(自身を含む): 3661701120

約数和(自身を除く): 2405507412

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 659, 924, 1318, 1977, 2063, 2636, 3954, 4126, 4613, 6189, 7249, 7908, 8252, 9226, 12378, 13839, 14441, 14498, 18452, 21747, 22693, 24756, 27678, 28882, 28996, 43323, 43494, 45386, 50743, 55356, 57764, 68079, 86646, 86988, 90772, 101486, 136158, 152229, 158851, 173292, 202972, 272316, 304458, 317702, 476553, 608916, 635404, 953106, 1359517, 1906212, 2719034, 4078551, 5438068, 8157102, 9516619, 14954687, 16314204, 19033238, 28549857, 29909374, 38066476, 44864061, 57099714, 59818748, 89728122, 104682809, 114199428, 179456244, 209365618, 314048427, 418731236, 628096854, 1256193708]

約数ペア:

[(1, 1256193708), (2, 628096854), (3, 418731236), (4, 314048427), (6, 209365618), (7, 179456244), (11, 114199428), (12, 104682809), (14, 89728122), (21, 59818748), (22, 57099714), (28, 44864061), (33, 38066476), (42, 29909374), (44, 28549857), (66, 19033238), (77, 16314204), (84, 14954687), (132, 9516619), (154, 8157102), (231, 5438068), (308, 4078551), (462, 2719034), (659, 1906212), (924, 1359517), (1318, 953106), (1977, 635404), (2063, 608916), (2636, 476553), (3954, 317702), (4126, 304458), (4613, 272316), (6189, 202972), (7249, 173292), (7908, 158851), (8252, 152229), (9226, 136158), (12378, 101486), (13839, 90772), (14441, 86988), (14498, 86646), (18452, 68079), (21747, 57764), (22693, 55356), (24756, 50743), (27678, 45386), (28882, 43494), (28996, 43323)]