428508889728

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{641}}^1\times {\mathrm{47051}}^1$

素因数の和:47746

約数の個数: 128

約数和(自身を含む): 1170838203840

約数和(自身を除く): 742329314112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 296, 384, 444, 592, 641, 888, 1184, 1282, 1776, 1923, 2368, 2564, 3552, 3846, 4736, 5128, 7104, 7692, 10256, 14208, 15384, 20512, 23717, 30768, 41024, 47051, 47434, 61536, 71151, 82048, 94102, 94868, 123072, 141153, 142302, 188204, 189736, 246144, 282306, 284604, 376408, 379472, 564612, 569208, 752816, 758944, 1129224, 1138416, 1505632, 1517888, 1740887, 2258448, 2276832, 3011264, 3035776, 3481774, 4516896, 4553664, 5222661, 6022528, 6963548, 9033792, 9107328, 10445322, 13927096, 18067584, 20890644, 27854192, 30159691, 41781288, 55708384, 60319382, 83562576, 90479073, 111416768, 120638764, 167125152, 180958146, 222833536, 241277528, 334250304, 361916292, 482555056, 668500608, 723832584, 965110112, 1115908567, 1447665168, 1930220224, 2231817134, 2895330336, 3347725701, 3860440448, 4463634268, 5790660672, 6695451402, 8927268536, 11581321344, 13390902804, 17854537072, 26781805608, 35709074144, 53563611216, 71418148288, 107127222432, 142836296576, 214254444864, 428508889728]

約数ペア:

[(1, 428508889728), (2, 214254444864), (3, 142836296576), (4, 107127222432), (6, 71418148288), (8, 53563611216), (12, 35709074144), (16, 26781805608), (24, 17854537072), (32, 13390902804), (37, 11581321344), (48, 8927268536), (64, 6695451402), (74, 5790660672), (96, 4463634268), (111, 3860440448), (128, 3347725701), (148, 2895330336), (192, 2231817134), (222, 1930220224), (296, 1447665168), (384, 1115908567), (444, 965110112), (592, 723832584), (641, 668500608), (888, 482555056), (1184, 361916292), (1282, 334250304), (1776, 241277528), (1923, 222833536), (2368, 180958146), (2564, 167125152), (3552, 120638764), (3846, 111416768), (4736, 90479073), (5128, 83562576), (7104, 60319382), (7692, 55708384), (10256, 41781288), (14208, 30159691), (15384, 27854192), (20512, 20890644), (23717, 18067584), (30768, 13927096), (41024, 10445322), (47051, 9107328), (47434, 9033792), (61536, 6963548), (71151, 6022528), (82048, 5222661), (94102, 4553664), (94868, 4516896), (123072, 3481774), (141153, 3035776), (142302, 3011264), (188204, 2276832), (189736, 2258448), (246144, 1740887), (282306, 1517888), (284604, 1505632), (376408, 1138416), (379472, 1129224), (564612, 758944), (569208, 752816)]