2155672512

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1481}}^1$

素因数の和:1544

約数の個数: 252

約数和(自身を含む): 7457791536

約数和(自身を除く): 5302119024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 192, 224, 228, 252, 266, 288, 304, 336, 342, 361, 399, 448, 456, 504, 532, 576, 608, 672, 684, 722, 798, 912, 1008, 1064, 1083, 1197, 1216, 1344, 1368, 1444, 1481, 1596, 1824, 2016, 2128, 2166, 2394, 2527, 2736, 2888, 2962, 3192, 3249, 3648, 4032, 4256, 4332, 4443, 4788, 5054, 5472, 5776, 5924, 6384, 6498, 7581, 8512, 8664, 8886, 9576, 10108, 10367, 10944, 11552, 11848, 12768, 12996, 13329, 15162, 17328, 17772, 19152, 20216, 20734, 22743, 23104, 23696, 25536, 25992, 26658, 28139, 30324, 31101, 34656, 35544, 38304, 40432, 41468, 45486, 47392, 51984, 53316, 56278, 60648, 62202, 69312, 71088, 76608, 80864, 82936, 84417, 90972, 93303, 94784, 103968, 106632, 112556, 121296, 124404, 142176, 161728, 165872, 168834, 181944, 186606, 196973, 207936, 213264, 225112, 242592, 248808, 253251, 284352, 331744, 337668, 363888, 373212, 393946, 426528, 450224, 485184, 497616, 506502, 534641, 590919, 663488, 675336, 727776, 746424, 787892, 853056, 900448, 995232, 1013004, 1069282, 1181838, 1350672, 1455552, 1492848, 1575784, 1603923, 1772757, 1800896, 1990464, 2026008, 2138564, 2363676, 2701344, 2985696, 3151568, 3207846, 3545514, 3742487, 4052016, 4277128, 4727352, 4811769, 5402688, 5971392, 6303136, 6415692, 7091028, 7484974, 8104032, 8554256, 9454704, 9623538, 11227461, 12606272, 12831384, 14182056, 14969948, 16208064, 17108512, 18909408, 19247076, 22454922, 25662768, 28364112, 29939896, 33682383, 34217024, 37818816, 38494152, 44909844, 51325536, 56728224, 59879792, 67364766, 76988304, 89819688, 102651072, 113456448, 119759584, 134729532, 153976608, 179639376, 239519168, 269459064, 307953216, 359278752, 538918128, 718557504, 1077836256, 2155672512]

約数ペア:

[(1, 2155672512), (2, 1077836256), (3, 718557504), (4, 538918128), (6, 359278752), (7, 307953216), (8, 269459064), (9, 239519168), (12, 179639376), (14, 153976608), (16, 134729532), (18, 119759584), (19, 113456448), (21, 102651072), (24, 89819688), (28, 76988304), (32, 67364766), (36, 59879792), (38, 56728224), (42, 51325536), (48, 44909844), (56, 38494152), (57, 37818816), (63, 34217024), (64, 33682383), (72, 29939896), (76, 28364112), (84, 25662768), (96, 22454922), (112, 19247076), (114, 18909408), (126, 17108512), (133, 16208064), (144, 14969948), (152, 14182056), (168, 12831384), (171, 12606272), (192, 11227461), (224, 9623538), (228, 9454704), (252, 8554256), (266, 8104032), (288, 7484974), (304, 7091028), (336, 6415692), (342, 6303136), (361, 5971392), (399, 5402688), (448, 4811769), (456, 4727352), (504, 4277128), (532, 4052016), (576, 3742487), (608, 3545514), (672, 3207846), (684, 3151568), (722, 2985696), (798, 2701344), (912, 2363676), (1008, 2138564), (1064, 2026008), (1083, 1990464), (1197, 1800896), (1216, 1772757), (1344, 1603923), (1368, 1575784), (1444, 1492848), (1481, 1455552), (1596, 1350672), (1824, 1181838), (2016, 1069282), (2128, 1013004), (2166, 995232), (2394, 900448), (2527, 853056), (2736, 787892), (2888, 746424), (2962, 727776), (3192, 675336), (3249, 663488), (3648, 590919), (4032, 534641), (4256, 506502), (4332, 497616), (4443, 485184), (4788, 450224), (5054, 426528), (5472, 393946), (5776, 373212), (5924, 363888), (6384, 337668), (6498, 331744), (7581, 284352), (8512, 253251), (8664, 248808), (8886, 242592), (9576, 225112), (10108, 213264), (10367, 207936), (10944, 196973), (11552, 186606), (11848, 181944), (12768, 168834), (12996, 165872), (13329, 161728), (15162, 142176), (17328, 124404), (17772, 121296), (19152, 112556), (20216, 106632), (20734, 103968), (22743, 94784), (23104, 93303), (23696, 90972), (25536, 84417), (25992, 82936), (26658, 80864), (28139, 76608), (30324, 71088), (31101, 69312), (34656, 62202), (35544, 60648), (38304, 56278), (40432, 53316), (41468, 51984), (45486, 47392)]