18305772864

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{647}}^1$

素因数の和:877

約数の個数: 224

約数和(自身を含む): 52142745600

約数和(自身を除く): 33836972736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 43, 46, 48, 64, 69, 86, 92, 96, 129, 138, 149, 172, 184, 192, 258, 276, 298, 344, 368, 447, 516, 552, 596, 647, 688, 736, 894, 989, 1032, 1104, 1192, 1294, 1376, 1472, 1788, 1941, 1978, 2064, 2208, 2384, 2588, 2752, 2967, 3427, 3576, 3882, 3956, 4128, 4416, 4768, 5176, 5934, 6407, 6854, 7152, 7764, 7912, 8256, 9536, 10281, 10352, 11868, 12814, 13708, 14304, 14881, 15528, 15824, 19221, 20562, 20704, 23736, 25628, 27416, 27821, 28608, 29762, 31056, 31648, 38442, 41124, 41408, 44643, 47472, 51256, 54832, 55642, 59524, 62112, 63296, 76884, 82248, 83463, 89286, 94944, 96403, 102512, 109664, 111284, 119048, 124224, 147361, 153768, 164496, 166926, 178572, 189888, 192806, 205024, 219328, 222568, 238096, 289209, 294722, 307536, 328992, 333852, 357144, 385612, 410048, 442083, 445136, 476192, 578418, 589444, 615072, 639883, 657984, 667704, 714288, 771224, 884166, 890272, 952384, 1156836, 1178888, 1230144, 1279766, 1335408, 1428576, 1542448, 1768332, 1780544, 1919649, 2217269, 2313672, 2357776, 2559532, 2670816, 2857152, 3084896, 3536664, 3839298, 4145329, 4434538, 4627344, 4715552, 5119064, 5341632, 6169792, 6651807, 7073328, 7678596, 8290658, 8869076, 9254688, 9431104, 10238128, 12435987, 13303614, 14146656, 15357192, 16581316, 17738152, 18509376, 20476256, 24871974, 26607228, 28293312, 30714384, 33162632, 35476304, 40952512, 49743948, 53214456, 61428768, 66325264, 70952608, 95342567, 99487896, 106428912, 122857536, 132650528, 141905216, 190685134, 198975792, 212857824, 265301056, 286027701, 381370268, 397951584, 425715648, 572055402, 762740536, 795903168, 1144110804, 1525481072, 2288221608, 3050962144, 4576443216, 6101924288, 9152886432, 18305772864]

約数ペア:

[(1, 18305772864), (2, 9152886432), (3, 6101924288), (4, 4576443216), (6, 3050962144), (8, 2288221608), (12, 1525481072), (16, 1144110804), (23, 795903168), (24, 762740536), (32, 572055402), (43, 425715648), (46, 397951584), (48, 381370268), (64, 286027701), (69, 265301056), (86, 212857824), (92, 198975792), (96, 190685134), (129, 141905216), (138, 132650528), (149, 122857536), (172, 106428912), (184, 99487896), (192, 95342567), (258, 70952608), (276, 66325264), (298, 61428768), (344, 53214456), (368, 49743948), (447, 40952512), (516, 35476304), (552, 33162632), (596, 30714384), (647, 28293312), (688, 26607228), (736, 24871974), (894, 20476256), (989, 18509376), (1032, 17738152), (1104, 16581316), (1192, 15357192), (1294, 14146656), (1376, 13303614), (1472, 12435987), (1788, 10238128), (1941, 9431104), (1978, 9254688), (2064, 8869076), (2208, 8290658), (2384, 7678596), (2588, 7073328), (2752, 6651807), (2967, 6169792), (3427, 5341632), (3576, 5119064), (3882, 4715552), (3956, 4627344), (4128, 4434538), (4416, 4145329), (4768, 3839298), (5176, 3536664), (5934, 3084896), (6407, 2857152), (6854, 2670816), (7152, 2559532), (7764, 2357776), (7912, 2313672), (8256, 2217269), (9536, 1919649), (10281, 1780544), (10352, 1768332), (11868, 1542448), (12814, 1428576), (13708, 1335408), (14304, 1279766), (14881, 1230144), (15528, 1178888), (15824, 1156836), (19221, 952384), (20562, 890272), (20704, 884166), (23736, 771224), (25628, 714288), (27416, 667704), (27821, 657984), (28608, 639883), (29762, 615072), (31056, 589444), (31648, 578418), (38442, 476192), (41124, 445136), (41408, 442083), (44643, 410048), (47472, 385612), (51256, 357144), (54832, 333852), (55642, 328992), (59524, 307536), (62112, 294722), (63296, 289209), (76884, 238096), (82248, 222568), (83463, 219328), (89286, 205024), (94944, 192806), (96403, 189888), (102512, 178572), (109664, 166926), (111284, 164496), (119048, 153768), (124224, 147361)]