639376943942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{967}}^1\times {\mathrm{3733}}^1$

素因数の和:4893

約数の個数: 64

約数和(自身を含む): 1071167860224

約数和(自身を除く): 431790916282

約数列:

[1, 2, 11, 22, 83, 97, 166, 194, 913, 967, 1067, 1826, 1934, 2134, 3733, 7466, 8051, 10637, 16102, 21274, 41063, 80261, 82126, 88561, 93799, 160522, 177122, 187598, 309839, 362101, 619678, 724202, 882871, 1031789, 1765742, 2063578, 3408229, 3609811, 3983111, 6816458, 7219622, 7785317, 7966222, 15570634, 30054383, 39707921, 60108766, 79415842, 85638487, 171276974, 299614313, 330598213, 350151667, 599228626, 661196426, 700303334, 3295757443, 3851668337, 6591514886, 7703336674, 29062588361, 58125176722, 319688471971, 639376943942]

約数ペア:

[(1, 639376943942), (2, 319688471971), (11, 58125176722), (22, 29062588361), (83, 7703336674), (97, 6591514886), (166, 3851668337), (194, 3295757443), (913, 700303334), (967, 661196426), (1067, 599228626), (1826, 350151667), (1934, 330598213), (2134, 299614313), (3733, 171276974), (7466, 85638487), (8051, 79415842), (10637, 60108766), (16102, 39707921), (21274, 30054383), (41063, 15570634), (80261, 7966222), (82126, 7785317), (88561, 7219622), (93799, 6816458), (160522, 3983111), (177122, 3609811), (187598, 3408229), (309839, 2063578), (362101, 1765742), (619678, 1031789), (724202, 882871)]