20132110635

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{197}}^1\times {\mathrm{443}}^1$

素因数の和:694

約数の個数: 128

約数和(自身を含む): 40172267520

約数和(自身を除く): 20040156885

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 169, 195, 197, 273, 443, 455, 507, 591, 845, 985, 1183, 1329, 1365, 1379, 2197, 2215, 2535, 2561, 2955, 3101, 3549, 4137, 5759, 5915, 6591, 6645, 6895, 7683, 9303, 10985, 12805, 15379, 15505, 17277, 17745, 17927, 20685, 28795, 32955, 33293, 38415, 40313, 46137, 46515, 53781, 74867, 76895, 86385, 87271, 89635, 99879, 120939, 166465, 201565, 224601, 230685, 233051, 261813, 268905, 374335, 432809, 436355, 499395, 524069, 604695, 610897, 699153, 973271, 1123005, 1134523, 1165255, 1298427, 1309065, 1572207, 1832691, 2164045, 2620345, 2919813, 3029663, 3054485, 3403569, 3495765, 4866355, 5672615, 6492135, 6812897, 7861035, 7941661, 9088989, 9163455, 14599065, 14748799, 15148315, 17017845, 20438691, 23824983, 34064485, 39708305, 44246397, 45444945, 73743995, 102193455, 103241593, 119124915, 191734387, 221231985, 309724779, 516207965, 575203161, 958671935, 1342140709, 1548623895, 2876015805, 4026422127, 6710703545, 20132110635]

約数ペア:

[(1, 20132110635), (3, 6710703545), (5, 4026422127), (7, 2876015805), (13, 1548623895), (15, 1342140709), (21, 958671935), (35, 575203161), (39, 516207965), (65, 309724779), (91, 221231985), (105, 191734387), (169, 119124915), (195, 103241593), (197, 102193455), (273, 73743995), (443, 45444945), (455, 44246397), (507, 39708305), (591, 34064485), (845, 23824983), (985, 20438691), (1183, 17017845), (1329, 15148315), (1365, 14748799), (1379, 14599065), (2197, 9163455), (2215, 9088989), (2535, 7941661), (2561, 7861035), (2955, 6812897), (3101, 6492135), (3549, 5672615), (4137, 4866355), (5759, 3495765), (5915, 3403569), (6591, 3054485), (6645, 3029663), (6895, 2919813), (7683, 2620345), (9303, 2164045), (10985, 1832691), (12805, 1572207), (15379, 1309065), (15505, 1298427), (17277, 1165255), (17745, 1134523), (17927, 1123005), (20685, 973271), (28795, 699153), (32955, 610897), (33293, 604695), (38415, 524069), (40313, 499395), (46137, 436355), (46515, 432809), (53781, 374335), (74867, 268905), (76895, 261813), (86385, 233051), (87271, 230685), (89635, 224601), (99879, 201565), (120939, 166465)]