13182521328

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{30689}}^1$

素因数の和:30879

約数の個数: 120

約数和(自身を含む): 39083101200

約数和(自身を除く): 25900579872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 157, 171, 228, 304, 314, 342, 456, 471, 628, 684, 912, 942, 1256, 1368, 1413, 1884, 2512, 2736, 2826, 2983, 3768, 5652, 5966, 7536, 8949, 11304, 11932, 17898, 22608, 23864, 26847, 30689, 35796, 47728, 53694, 61378, 71592, 92067, 107388, 122756, 143184, 184134, 214776, 245512, 276201, 368268, 429552, 491024, 552402, 583091, 736536, 1104804, 1166182, 1473072, 1749273, 2209608, 2332364, 3498546, 4419216, 4664728, 4818173, 5247819, 6997092, 9329456, 9636346, 10495638, 13994184, 14454519, 19272692, 20991276, 27988368, 28909038, 38545384, 41982552, 43363557, 57818076, 77090768, 83965104, 86727114, 91545287, 115636152, 173454228, 183090574, 231272304, 274635861, 346908456, 366181148, 549271722, 693816912, 732362296, 823907583, 1098543444, 1464724592, 1647815166, 2197086888, 3295630332, 4394173776, 6591260664, 13182521328]

約数ペア:

[(1, 13182521328), (2, 6591260664), (3, 4394173776), (4, 3295630332), (6, 2197086888), (8, 1647815166), (9, 1464724592), (12, 1098543444), (16, 823907583), (18, 732362296), (19, 693816912), (24, 549271722), (36, 366181148), (38, 346908456), (48, 274635861), (57, 231272304), (72, 183090574), (76, 173454228), (114, 115636152), (144, 91545287), (152, 86727114), (157, 83965104), (171, 77090768), (228, 57818076), (304, 43363557), (314, 41982552), (342, 38545384), (456, 28909038), (471, 27988368), (628, 20991276), (684, 19272692), (912, 14454519), (942, 13994184), (1256, 10495638), (1368, 9636346), (1413, 9329456), (1884, 6997092), (2512, 5247819), (2736, 4818173), (2826, 4664728), (2983, 4419216), (3768, 3498546), (5652, 2332364), (5966, 2209608), (7536, 1749273), (8949, 1473072), (11304, 1166182), (11932, 1104804), (17898, 736536), (22608, 583091), (23864, 552402), (26847, 491024), (30689, 429552), (35796, 368268), (47728, 276201), (53694, 245512), (61378, 214776), (71592, 184134), (92067, 143184), (107388, 122756)]