296220951733

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{53}}^2\times {\mathrm{1439}}^1$

素因数の和:1619

約数の個数: 72

約数和(自身を含む): 376981516800

約数和(自身を除く): 80760565067

約数列:

[1, 7, 19, 29, 53, 133, 203, 361, 371, 551, 1007, 1439, 1537, 2527, 2809, 3857, 7049, 10073, 10469, 10759, 19133, 19663, 27341, 29203, 41731, 53371, 73283, 76267, 81461, 133931, 191387, 204421, 292117, 373597, 519479, 533869, 554857, 570227, 792889, 1014049, 1449073, 1547759, 2211743, 3636353, 3883999, 4042151, 5550223, 7098343, 10143511, 10834313, 15064891, 15482201, 27532387, 28295057, 29407421, 42023117, 76800869, 105454237, 117222379, 192726709, 205851947, 294161819, 537606083, 798439223, 820556653, 1459216511, 2227225201, 5589074561, 10214515577, 15590576407, 42317278819, 296220951733]

約数ペア:

[(1, 296220951733), (7, 42317278819), (19, 15590576407), (29, 10214515577), (53, 5589074561), (133, 2227225201), (203, 1459216511), (361, 820556653), (371, 798439223), (551, 537606083), (1007, 294161819), (1439, 205851947), (1537, 192726709), (2527, 117222379), (2809, 105454237), (3857, 76800869), (7049, 42023117), (10073, 29407421), (10469, 28295057), (10759, 27532387), (19133, 15482201), (19663, 15064891), (27341, 10834313), (29203, 10143511), (41731, 7098343), (53371, 5550223), (73283, 4042151), (76267, 3883999), (81461, 3636353), (133931, 2211743), (191387, 1547759), (204421, 1449073), (292117, 1014049), (373597, 792889), (519479, 570227), (533869, 554857)]