128545947410

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1\times {\mathrm{15971}}^1$

素因数の和:16379

約数の個数: 64

約数和(自身を含む): 241400041344

約数和(自身を除く): 112854093934

約数列:

[1, 2, 5, 10, 41, 67, 82, 134, 205, 293, 335, 410, 586, 670, 1465, 2747, 2930, 5494, 12013, 13735, 15971, 19631, 24026, 27470, 31942, 39262, 60065, 79855, 98155, 120130, 159710, 196310, 654811, 804871, 1070057, 1309622, 1609742, 2140114, 3274055, 4024355, 4679503, 5350285, 6548110, 8048710, 9359006, 10700570, 23397515, 43872337, 46795030, 87744674, 191859623, 219361685, 313526701, 383719246, 438723370, 627053402, 959298115, 1567633505, 1918596230, 3135267010, 12854594741, 25709189482, 64272973705, 128545947410]

約数ペア:

[(1, 128545947410), (2, 64272973705), (5, 25709189482), (10, 12854594741), (41, 3135267010), (67, 1918596230), (82, 1567633505), (134, 959298115), (205, 627053402), (293, 438723370), (335, 383719246), (410, 313526701), (586, 219361685), (670, 191859623), (1465, 87744674), (2747, 46795030), (2930, 43872337), (5494, 23397515), (12013, 10700570), (13735, 9359006), (15971, 8048710), (19631, 6548110), (24026, 5350285), (27470, 4679503), (31942, 4024355), (39262, 3274055), (60065, 2140114), (79855, 1609742), (98155, 1309622), (120130, 1070057), (159710, 804871), (196310, 654811)]