12788357088

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:658

約数の個数: 288

約数和(自身を含む): 38392123392

約数和(自身を除く): 25603766304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 47, 48, 52, 62, 78, 93, 94, 96, 104, 124, 141, 156, 169, 186, 188, 208, 248, 282, 312, 338, 372, 376, 403, 416, 496, 507, 541, 564, 611, 624, 676, 744, 752, 806, 992, 1014, 1082, 1128, 1209, 1222, 1248, 1352, 1457, 1488, 1504, 1612, 1623, 1833, 2028, 2164, 2256, 2418, 2444, 2704, 2914, 2976, 3224, 3246, 3666, 4056, 4328, 4371, 4512, 4836, 4888, 5239, 5408, 5828, 6448, 6492, 7033, 7332, 7943, 8112, 8656, 8742, 9672, 9776, 10478, 11656, 12896, 12984, 14066, 14664, 15717, 15886, 16224, 16771, 17312, 17484, 18941, 19344, 19552, 20956, 21099, 23312, 23829, 25427, 25968, 28132, 29328, 31434, 31772, 33542, 34968, 37882, 38688, 41912, 42198, 46624, 47658, 50313, 50854, 51936, 56264, 56823, 58656, 62868, 63544, 67084, 69936, 75764, 76281, 83824, 84396, 91429, 95316, 100626, 101708, 112528, 113646, 125736, 127088, 134168, 139872, 151528, 152562, 167648, 168792, 182858, 190632, 201252, 203416, 218023, 225056, 227292, 246233, 251472, 254176, 268336, 274287, 303056, 305124, 330551, 337584, 365716, 381264, 402504, 406832, 436046, 454584, 492466, 502944, 536672, 548574, 606112, 610248, 654069, 661102, 675168, 731432, 738699, 762528, 788237, 805008, 813664, 872092, 909168, 984932, 991653, 1097148, 1220496, 1308138, 1322204, 1462864, 1477398, 1576474, 1610016, 1744184, 1818336, 1969864, 1983306, 2194296, 2364711, 2440992, 2616276, 2644408, 2834299, 2925728, 2954796, 3152948, 3488368, 3939728, 3966612, 4297163, 4388592, 4729422, 5232552, 5288816, 5668598, 5909592, 6305896, 6976736, 7879456, 7933224, 8502897, 8594326, 8777184, 9458844, 10247081, 10465104, 10577632, 11337196, 11819184, 12611792, 12891489, 15866448, 17005794, 17188652, 18917688, 20494162, 20930208, 22674392, 23638368, 25223584, 25782978, 30741243, 31732896, 34011588, 34377304, 37835376, 40988324, 45348784, 51565956, 61482486, 68023176, 68754608, 75670752, 81976648, 90697568, 103131912, 122964972, 133212053, 136046352, 137509216, 163953296, 206263824, 245929944, 266424106, 272092704, 327906592, 399636159, 412527648, 491859888, 532848212, 799272318, 983719776, 1065696424, 1598544636, 2131392848, 3197089272, 4262785696, 6394178544, 12788357088]

約数ペア:

[(1, 12788357088), (2, 6394178544), (3, 4262785696), (4, 3197089272), (6, 2131392848), (8, 1598544636), (12, 1065696424), (13, 983719776), (16, 799272318), (24, 532848212), (26, 491859888), (31, 412527648), (32, 399636159), (39, 327906592), (47, 272092704), (48, 266424106), (52, 245929944), (62, 206263824), (78, 163953296), (93, 137509216), (94, 136046352), (96, 133212053), (104, 122964972), (124, 103131912), (141, 90697568), (156, 81976648), (169, 75670752), (186, 68754608), (188, 68023176), (208, 61482486), (248, 51565956), (282, 45348784), (312, 40988324), (338, 37835376), (372, 34377304), (376, 34011588), (403, 31732896), (416, 30741243), (496, 25782978), (507, 25223584), (541, 23638368), (564, 22674392), (611, 20930208), (624, 20494162), (676, 18917688), (744, 17188652), (752, 17005794), (806, 15866448), (992, 12891489), (1014, 12611792), (1082, 11819184), (1128, 11337196), (1209, 10577632), (1222, 10465104), (1248, 10247081), (1352, 9458844), (1457, 8777184), (1488, 8594326), (1504, 8502897), (1612, 7933224), (1623, 7879456), (1833, 6976736), (2028, 6305896), (2164, 5909592), (2256, 5668598), (2418, 5288816), (2444, 5232552), (2704, 4729422), (2914, 4388592), (2976, 4297163), (3224, 3966612), (3246, 3939728), (3666, 3488368), (4056, 3152948), (4328, 2954796), (4371, 2925728), (4512, 2834299), (4836, 2644408), (4888, 2616276), (5239, 2440992), (5408, 2364711), (5828, 2194296), (6448, 1983306), (6492, 1969864), (7033, 1818336), (7332, 1744184), (7943, 1610016), (8112, 1576474), (8656, 1477398), (8742, 1462864), (9672, 1322204), (9776, 1308138), (10478, 1220496), (11656, 1097148), (12896, 991653), (12984, 984932), (14066, 909168), (14664, 872092), (15717, 813664), (15886, 805008), (16224, 788237), (16771, 762528), (17312, 738699), (17484, 731432), (18941, 675168), (19344, 661102), (19552, 654069), (20956, 610248), (21099, 606112), (23312, 548574), (23829, 536672), (25427, 502944), (25968, 492466), (28132, 454584), (29328, 436046), (31434, 406832), (31772, 402504), (33542, 381264), (34968, 365716), (37882, 337584), (38688, 330551), (41912, 305124), (42198, 303056), (46624, 274287), (47658, 268336), (50313, 254176), (50854, 251472), (51936, 246233), (56264, 227292), (56823, 225056), (58656, 218023), (62868, 203416), (63544, 201252), (67084, 190632), (69936, 182858), (75764, 168792), (76281, 167648), (83824, 152562), (84396, 151528), (91429, 139872), (95316, 134168), (100626, 127088), (101708, 125736), (112528, 113646)]