15694874874

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:466

約数の個数: 256

約数和(自身を含む): 43023052800

約数和(自身を除く): 27328177926

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 83, 113, 114, 126, 133, 166, 171, 189, 226, 233, 249, 266, 339, 342, 378, 399, 466, 498, 513, 581, 678, 699, 747, 791, 798, 1017, 1026, 1162, 1197, 1398, 1494, 1577, 1582, 1631, 1743, 2034, 2097, 2147, 2241, 2373, 2394, 3051, 3154, 3262, 3486, 3591, 4194, 4294, 4427, 4482, 4731, 4746, 4893, 5229, 6102, 6291, 6441, 7119, 7182, 8854, 9379, 9462, 9786, 10458, 11039, 12582, 12882, 13281, 14193, 14238, 14679, 15029, 15687, 18758, 19323, 19339, 21357, 22078, 26329, 26562, 28137, 28386, 29358, 30058, 30989, 31374, 33117, 38646, 38678, 39843, 42579, 42714, 44037, 45087, 52658, 56274, 57969, 58017, 61978, 65653, 66234, 78987, 79686, 84411, 85158, 88074, 90174, 92967, 99351, 115938, 116034, 119529, 131306, 135261, 135373, 157974, 168822, 174051, 178201, 184303, 185934, 196959, 198702, 236961, 239058, 253233, 270522, 270746, 278901, 298053, 348102, 356402, 367441, 368606, 393918, 405783, 406119, 473922, 500251, 506466, 522153, 534603, 552909, 557802, 590877, 596106, 710883, 734882, 811566, 812238, 836703, 1000502, 1044306, 1069206, 1102323, 1105818, 1181754, 1218357, 1247407, 1421766, 1500753, 1603809, 1658727, 1673406, 1772631, 2185307, 2204646, 2436714, 2494814, 2572087, 3001506, 3207618, 3306969, 3317454, 3501757, 3545262, 3655071, 3742221, 4370614, 4502259, 4811427, 4976181, 5144174, 6555921, 6613938, 7003514, 7310142, 7484442, 7716261, 9004518, 9622854, 9920907, 9952362, 10505271, 11226663, 13111842, 13506777, 15297149, 15432522, 19667763, 19841814, 21010542, 22453326, 23148783, 27013554, 30594298, 31515813, 33679989, 39335526, 41520833, 45891447, 46297566, 59003289, 63031626, 67359978, 69446349, 83041666, 91782894, 94547439, 118006578, 124562499, 137674341, 138892698, 189094878, 249124998, 275348682, 290645831, 373687497, 413023023, 581291662, 747374994, 826046046, 871937493, 1121062491, 1743874986, 2242124982, 2615812479, 5231624958, 7847437437, 15694874874]

約数ペア:

[(1, 15694874874), (2, 7847437437), (3, 5231624958), (6, 2615812479), (7, 2242124982), (9, 1743874986), (14, 1121062491), (18, 871937493), (19, 826046046), (21, 747374994), (27, 581291662), (38, 413023023), (42, 373687497), (54, 290645831), (57, 275348682), (63, 249124998), (83, 189094878), (113, 138892698), (114, 137674341), (126, 124562499), (133, 118006578), (166, 94547439), (171, 91782894), (189, 83041666), (226, 69446349), (233, 67359978), (249, 63031626), (266, 59003289), (339, 46297566), (342, 45891447), (378, 41520833), (399, 39335526), (466, 33679989), (498, 31515813), (513, 30594298), (581, 27013554), (678, 23148783), (699, 22453326), (747, 21010542), (791, 19841814), (798, 19667763), (1017, 15432522), (1026, 15297149), (1162, 13506777), (1197, 13111842), (1398, 11226663), (1494, 10505271), (1577, 9952362), (1582, 9920907), (1631, 9622854), (1743, 9004518), (2034, 7716261), (2097, 7484442), (2147, 7310142), (2241, 7003514), (2373, 6613938), (2394, 6555921), (3051, 5144174), (3154, 4976181), (3262, 4811427), (3486, 4502259), (3591, 4370614), (4194, 3742221), (4294, 3655071), (4427, 3545262), (4482, 3501757), (4731, 3317454), (4746, 3306969), (4893, 3207618), (5229, 3001506), (6102, 2572087), (6291, 2494814), (6441, 2436714), (7119, 2204646), (7182, 2185307), (8854, 1772631), (9379, 1673406), (9462, 1658727), (9786, 1603809), (10458, 1500753), (11039, 1421766), (12582, 1247407), (12882, 1218357), (13281, 1181754), (14193, 1105818), (14238, 1102323), (14679, 1069206), (15029, 1044306), (15687, 1000502), (18758, 836703), (19323, 812238), (19339, 811566), (21357, 734882), (22078, 710883), (26329, 596106), (26562, 590877), (28137, 557802), (28386, 552909), (29358, 534603), (30058, 522153), (30989, 506466), (31374, 500251), (33117, 473922), (38646, 406119), (38678, 405783), (39843, 393918), (42579, 368606), (42714, 367441), (44037, 356402), (45087, 348102), (52658, 298053), (56274, 278901), (57969, 270746), (58017, 270522), (61978, 253233), (65653, 239058), (66234, 236961), (78987, 198702), (79686, 196959), (84411, 185934), (85158, 184303), (88074, 178201), (90174, 174051), (92967, 168822), (99351, 157974), (115938, 135373), (116034, 135261), (119529, 131306)]