419474172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1459}}^1$

素因数の和:1595

約数の個数: 96

約数和(自身を含む): 1121747200

約数和(自身を除く): 702273028

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 97, 114, 156, 194, 228, 247, 291, 388, 494, 582, 741, 988, 1164, 1261, 1459, 1482, 1843, 2522, 2918, 2964, 3686, 3783, 4377, 5044, 5529, 5836, 7372, 7566, 8754, 11058, 15132, 17508, 18967, 22116, 23959, 27721, 37934, 47918, 55442, 56901, 71877, 75868, 83163, 95836, 110884, 113802, 141523, 143754, 166326, 227604, 283046, 287508, 332652, 360373, 424569, 566092, 720746, 849138, 1081119, 1441492, 1698276, 1839799, 2162238, 2688937, 3679598, 4324476, 5377874, 5519397, 7359196, 8066811, 10755748, 11038794, 16133622, 22077588, 32267244, 34956181, 69912362, 104868543, 139824724, 209737086, 419474172]

約数ペア:

[(1, 419474172), (2, 209737086), (3, 139824724), (4, 104868543), (6, 69912362), (12, 34956181), (13, 32267244), (19, 22077588), (26, 16133622), (38, 11038794), (39, 10755748), (52, 8066811), (57, 7359196), (76, 5519397), (78, 5377874), (97, 4324476), (114, 3679598), (156, 2688937), (194, 2162238), (228, 1839799), (247, 1698276), (291, 1441492), (388, 1081119), (494, 849138), (582, 720746), (741, 566092), (988, 424569), (1164, 360373), (1261, 332652), (1459, 287508), (1482, 283046), (1843, 227604), (2522, 166326), (2918, 143754), (2964, 141523), (3686, 113802), (3783, 110884), (4377, 95836), (5044, 83163), (5529, 75868), (5836, 71877), (7372, 56901), (7566, 55442), (8754, 47918), (11058, 37934), (15132, 27721), (17508, 23959), (18967, 22116)]