1730361906

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:406

約数の個数: 256

約数和(自身を含む): 5033656320

約数和(自身を除く): 3303294414

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 31, 37, 39, 42, 54, 62, 63, 74, 78, 91, 93, 111, 117, 126, 182, 186, 189, 217, 222, 234, 259, 273, 279, 307, 333, 351, 378, 403, 434, 481, 518, 546, 558, 614, 651, 666, 702, 777, 806, 819, 837, 921, 962, 999, 1147, 1209, 1302, 1443, 1554, 1638, 1674, 1842, 1953, 1998, 2149, 2294, 2331, 2418, 2457, 2763, 2821, 2886, 3367, 3441, 3627, 3906, 3991, 4298, 4329, 4662, 4914, 5526, 5642, 5859, 6447, 6734, 6882, 6993, 7254, 7982, 8029, 8289, 8463, 8658, 9517, 10101, 10323, 10881, 11359, 11718, 11973, 12894, 12987, 13986, 14911, 16058, 16578, 16926, 19034, 19341, 20202, 20646, 21762, 22718, 23946, 24087, 25389, 25974, 27937, 28551, 29822, 30303, 30969, 34077, 35919, 38682, 44733, 48174, 50778, 55874, 57102, 58023, 60606, 61938, 66619, 68154, 71838, 72261, 76167, 79513, 83811, 85653, 89466, 90909, 102231, 104377, 107757, 116046, 123721, 133238, 134199, 144522, 147667, 152334, 159026, 167622, 171306, 181818, 199857, 204462, 208754, 215514, 216783, 238539, 247442, 251433, 256959, 268398, 295334, 306693, 313131, 352129, 371163, 399714, 402597, 433566, 443001, 477078, 502866, 513918, 599571, 613386, 626262, 704258, 715617, 742326, 754299, 805194, 866047, 886002, 939393, 1033669, 1056387, 1113489, 1199142, 1329003, 1431234, 1508598, 1732094, 1798713, 1878786, 2067338, 2112774, 2146851, 2226978, 2464903, 2598141, 2658006, 2818179, 3101007, 3169161, 3340467, 3597426, 3987009, 4293702, 4577677, 4929806, 5196282, 5636358, 6202014, 6338322, 6680934, 7394709, 7794423, 7974018, 9155354, 9303021, 9507483, 13733031, 14789418, 15588846, 18606042, 19014966, 22184127, 23383269, 27466062, 27909063, 32043739, 41199093, 44368254, 46766538, 55818126, 64087478, 66552381, 82398186, 96131217, 123597279, 133104762, 192262434, 247194558, 288393651, 576787302, 865180953, 1730361906]

約数ペア:

[(1, 1730361906), (2, 865180953), (3, 576787302), (6, 288393651), (7, 247194558), (9, 192262434), (13, 133104762), (14, 123597279), (18, 96131217), (21, 82398186), (26, 66552381), (27, 64087478), (31, 55818126), (37, 46766538), (39, 44368254), (42, 41199093), (54, 32043739), (62, 27909063), (63, 27466062), (74, 23383269), (78, 22184127), (91, 19014966), (93, 18606042), (111, 15588846), (117, 14789418), (126, 13733031), (182, 9507483), (186, 9303021), (189, 9155354), (217, 7974018), (222, 7794423), (234, 7394709), (259, 6680934), (273, 6338322), (279, 6202014), (307, 5636358), (333, 5196282), (351, 4929806), (378, 4577677), (403, 4293702), (434, 3987009), (481, 3597426), (518, 3340467), (546, 3169161), (558, 3101007), (614, 2818179), (651, 2658006), (666, 2598141), (702, 2464903), (777, 2226978), (806, 2146851), (819, 2112774), (837, 2067338), (921, 1878786), (962, 1798713), (999, 1732094), (1147, 1508598), (1209, 1431234), (1302, 1329003), (1443, 1199142), (1554, 1113489), (1638, 1056387), (1674, 1033669), (1842, 939393), (1953, 886002), (1998, 866047), (2149, 805194), (2294, 754299), (2331, 742326), (2418, 715617), (2457, 704258), (2763, 626262), (2821, 613386), (2886, 599571), (3367, 513918), (3441, 502866), (3627, 477078), (3906, 443001), (3991, 433566), (4298, 402597), (4329, 399714), (4662, 371163), (4914, 352129), (5526, 313131), (5642, 306693), (5859, 295334), (6447, 268398), (6734, 256959), (6882, 251433), (6993, 247442), (7254, 238539), (7982, 216783), (8029, 215514), (8289, 208754), (8463, 204462), (8658, 199857), (9517, 181818), (10101, 171306), (10323, 167622), (10881, 159026), (11359, 152334), (11718, 147667), (11973, 144522), (12894, 134199), (12987, 133238), (13986, 123721), (14911, 116046), (16058, 107757), (16578, 104377), (16926, 102231), (19034, 90909), (19341, 89466), (20202, 85653), (20646, 83811), (21762, 79513), (22718, 76167), (23946, 72261), (24087, 71838), (25389, 68154), (25974, 66619), (27937, 61938), (28551, 60606), (29822, 58023), (30303, 57102), (30969, 55874), (34077, 50778), (35919, 48174), (38682, 44733)]