511585998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1229}}^1$

素因数の和:1322

約数の個数: 128

約数和(自身を含む): 1377285120

約数和(自身を除く): 865699122

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 53, 66, 77, 102, 106, 119, 154, 159, 187, 231, 238, 318, 357, 371, 374, 462, 561, 583, 714, 742, 901, 1113, 1122, 1166, 1229, 1309, 1749, 1802, 2226, 2458, 2618, 2703, 3498, 3687, 3927, 4081, 5406, 6307, 7374, 7854, 8162, 8603, 9911, 12243, 12614, 13519, 17206, 18921, 19822, 20893, 24486, 25809, 27038, 29733, 37842, 40557, 41786, 51618, 59466, 62679, 65137, 69377, 81114, 94633, 125358, 130274, 138754, 146251, 189266, 195411, 208131, 229823, 283899, 292502, 390822, 416262, 438753, 455959, 459646, 567798, 689469, 716507, 877506, 911918, 1107329, 1367877, 1378938, 1433014, 1608761, 2149521, 2214658, 2735754, 3217522, 3321987, 4299042, 4826283, 5015549, 6643974, 7751303, 9652566, 10031098, 12180619, 15046647, 15502606, 23253909, 24361238, 30093294, 36541857, 46507818, 73083714, 85264333, 170528666, 255792999, 511585998]

約数ペア:

[(1, 511585998), (2, 255792999), (3, 170528666), (6, 85264333), (7, 73083714), (11, 46507818), (14, 36541857), (17, 30093294), (21, 24361238), (22, 23253909), (33, 15502606), (34, 15046647), (42, 12180619), (51, 10031098), (53, 9652566), (66, 7751303), (77, 6643974), (102, 5015549), (106, 4826283), (119, 4299042), (154, 3321987), (159, 3217522), (187, 2735754), (231, 2214658), (238, 2149521), (318, 1608761), (357, 1433014), (371, 1378938), (374, 1367877), (462, 1107329), (561, 911918), (583, 877506), (714, 716507), (742, 689469), (901, 567798), (1113, 459646), (1122, 455959), (1166, 438753), (1229, 416262), (1309, 390822), (1749, 292502), (1802, 283899), (2226, 229823), (2458, 208131), (2618, 195411), (2703, 189266), (3498, 146251), (3687, 138754), (3927, 130274), (4081, 125358), (5406, 94633), (6307, 81114), (7374, 69377), (7854, 65137), (8162, 62679), (8603, 59466), (9911, 51618), (12243, 41786), (12614, 40557), (13519, 37842), (17206, 29733), (18921, 27038), (19822, 25809), (20893, 24486)]