2007647730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:398

約数の個数: 288

約数和(自身を含む): 6254277120

約数和(自身を除く): 4246629390

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 31, 33, 38, 45, 55, 57, 62, 66, 90, 93, 95, 99, 110, 114, 121, 155, 165, 171, 186, 190, 198, 209, 242, 279, 285, 310, 313, 330, 341, 342, 363, 418, 465, 495, 558, 570, 589, 605, 626, 627, 682, 726, 855, 930, 939, 990, 1023, 1045, 1089, 1178, 1210, 1254, 1395, 1565, 1705, 1710, 1767, 1815, 1878, 1881, 2046, 2090, 2178, 2299, 2790, 2817, 2945, 3069, 3130, 3135, 3410, 3443, 3534, 3630, 3751, 3762, 4598, 4695, 5115, 5301, 5445, 5634, 5890, 5947, 6138, 6270, 6479, 6886, 6897, 7502, 8835, 9390, 9405, 9703, 10230, 10329, 10602, 10890, 11253, 11495, 11894, 12958, 13794, 14085, 15345, 17215, 17670, 17841, 18755, 18810, 19406, 19437, 20658, 20691, 22506, 22990, 26505, 28170, 29109, 29735, 30690, 30987, 32395, 33759, 34430, 34485, 35682, 37510, 37873, 38874, 41382, 48515, 51645, 53010, 53523, 56265, 58218, 58311, 59470, 61974, 64790, 65417, 67518, 68970, 71269, 75746, 87327, 89205, 97030, 97185, 103290, 103455, 106733, 107046, 112530, 113619, 116622, 130834, 142538, 145545, 154935, 168795, 174654, 178410, 184357, 189365, 194370, 196251, 206910, 213466, 213807, 227238, 267615, 291090, 291555, 309870, 320199, 327085, 337590, 340857, 356345, 368714, 378730, 392502, 427614, 436635, 533665, 535230, 553071, 568095, 583110, 588753, 640398, 641421, 654170, 681714, 712690, 719587, 873270, 921785, 960597, 981255, 1067330, 1069035, 1106142, 1136190, 1174063, 1177506, 1282842, 1439174, 1600995, 1659213, 1704285, 1843570, 1921194, 1962510, 2027927, 2138070, 2158761, 2348126, 2765355, 2943765, 3201990, 3207105, 3318426, 3408570, 3522189, 3597935, 4055854, 4317522, 4802985, 5530710, 5870315, 5887530, 6083781, 6414210, 6476283, 7044378, 7195870, 8296065, 9605970, 10139635, 10566567, 10793805, 11740630, 12167562, 12952566, 16592130, 17610945, 18251343, 20279270, 21133134, 21587610, 22307197, 30418905, 32381415, 35221890, 36502686, 44614394, 52832835, 60837810, 64762830, 66921591, 91256715, 105665670, 111535985, 133843182, 182513430, 200764773, 223071970, 334607955, 401529546, 669215910, 1003823865, 2007647730]

約数ペア:

[(1, 2007647730), (2, 1003823865), (3, 669215910), (5, 401529546), (6, 334607955), (9, 223071970), (10, 200764773), (11, 182513430), (15, 133843182), (18, 111535985), (19, 105665670), (22, 91256715), (30, 66921591), (31, 64762830), (33, 60837810), (38, 52832835), (45, 44614394), (55, 36502686), (57, 35221890), (62, 32381415), (66, 30418905), (90, 22307197), (93, 21587610), (95, 21133134), (99, 20279270), (110, 18251343), (114, 17610945), (121, 16592130), (155, 12952566), (165, 12167562), (171, 11740630), (186, 10793805), (190, 10566567), (198, 10139635), (209, 9605970), (242, 8296065), (279, 7195870), (285, 7044378), (310, 6476283), (313, 6414210), (330, 6083781), (341, 5887530), (342, 5870315), (363, 5530710), (418, 4802985), (465, 4317522), (495, 4055854), (558, 3597935), (570, 3522189), (589, 3408570), (605, 3318426), (626, 3207105), (627, 3201990), (682, 2943765), (726, 2765355), (855, 2348126), (930, 2158761), (939, 2138070), (990, 2027927), (1023, 1962510), (1045, 1921194), (1089, 1843570), (1178, 1704285), (1210, 1659213), (1254, 1600995), (1395, 1439174), (1565, 1282842), (1705, 1177506), (1710, 1174063), (1767, 1136190), (1815, 1106142), (1878, 1069035), (1881, 1067330), (2046, 981255), (2090, 960597), (2178, 921785), (2299, 873270), (2790, 719587), (2817, 712690), (2945, 681714), (3069, 654170), (3130, 641421), (3135, 640398), (3410, 588753), (3443, 583110), (3534, 568095), (3630, 553071), (3751, 535230), (3762, 533665), (4598, 436635), (4695, 427614), (5115, 392502), (5301, 378730), (5445, 368714), (5634, 356345), (5890, 340857), (5947, 337590), (6138, 327085), (6270, 320199), (6479, 309870), (6886, 291555), (6897, 291090), (7502, 267615), (8835, 227238), (9390, 213807), (9405, 213466), (9703, 206910), (10230, 196251), (10329, 194370), (10602, 189365), (10890, 184357), (11253, 178410), (11495, 174654), (11894, 168795), (12958, 154935), (13794, 145545), (14085, 142538), (15345, 130834), (17215, 116622), (17670, 113619), (17841, 112530), (18755, 107046), (18810, 106733), (19406, 103455), (19437, 103290), (20658, 97185), (20691, 97030), (22506, 89205), (22990, 87327), (26505, 75746), (28170, 71269), (29109, 68970), (29735, 67518), (30690, 65417), (30987, 64790), (32395, 61974), (33759, 59470), (34430, 58311), (34485, 58218), (35682, 56265), (37510, 53523), (37873, 53010), (38874, 51645), (41382, 48515)]