12831418656

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{19}}^2\times {\mathrm{653}}^1$

素因数の和:723

約数の個数: 432

約数和(自身を含む): 45712465344

約数和(自身を除く): 32881046688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 96, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 224, 228, 243, 252, 266, 288, 304, 324, 336, 342, 361, 378, 399, 432, 456, 486, 504, 513, 532, 567, 608, 648, 653, 672, 684, 722, 756, 798, 864, 912, 972, 1008, 1026, 1064, 1083, 1134, 1197, 1296, 1306, 1368, 1444, 1512, 1539, 1596, 1701, 1824, 1944, 1959, 2016, 2052, 2128, 2166, 2268, 2394, 2527, 2592, 2612, 2736, 2888, 3024, 3078, 3192, 3249, 3402, 3591, 3888, 3918, 4104, 4256, 4332, 4536, 4571, 4617, 4788, 5054, 5224, 5472, 5776, 5877, 6048, 6156, 6384, 6498, 6804, 7182, 7581, 7776, 7836, 8208, 8664, 9072, 9142, 9234, 9576, 9747, 10108, 10448, 10773, 11552, 11754, 12312, 12407, 12768, 12996, 13608, 13713, 14364, 15162, 15672, 16416, 17328, 17631, 18144, 18284, 18468, 19152, 19494, 20216, 20896, 21546, 22743, 23508, 24624, 24814, 25992, 27216, 27426, 28728, 29241, 30324, 31344, 32319, 34656, 35262, 36568, 36936, 37221, 38304, 38988, 40432, 41139, 43092, 45486, 47016, 49248, 49628, 51984, 52893, 54432, 54852, 57456, 58482, 60648, 62688, 64638, 68229, 70524, 73136, 73872, 74442, 77976, 80864, 82278, 86184, 86849, 87723, 90972, 94032, 99256, 103968, 105786, 109704, 111663, 114912, 116964, 121296, 123417, 129276, 136458, 141048, 146272, 147744, 148884, 155952, 158679, 164556, 172368, 173698, 175446, 181944, 188064, 198512, 204687, 211572, 219408, 223326, 233928, 235733, 242592, 246834, 258552, 260547, 272916, 282096, 297768, 311904, 317358, 329112, 334989, 344736, 347396, 350892, 363888, 370251, 397024, 409374, 423144, 438816, 446652, 467856, 471466, 493668, 517104, 521094, 545832, 564192, 595536, 614061, 634716, 658224, 669978, 694792, 701784, 707199, 727776, 740502, 781641, 818748, 846288, 893304, 935712, 942932, 987336, 1004967, 1034208, 1042188, 1091664, 1110753, 1191072, 1228122, 1269432, 1316448, 1339956, 1389584, 1403568, 1414398, 1481004, 1563282, 1637496, 1650131, 1692576, 1786608, 1885864, 1974672, 2009934, 2084376, 2121597, 2183328, 2221506, 2344923, 2456244, 2538864, 2679912, 2779168, 2807136, 2828796, 2962008, 3014901, 3126564, 3274992, 3300262, 3573216, 3771728, 3949344, 4019868, 4168752, 4243194, 4443012, 4689846, 4912488, 4950393, 5077728, 5359824, 5657592, 5924016, 6029802, 6253128, 6364791, 6549984, 6600524, 7034769, 7543456, 8039736, 8337504, 8486388, 8886024, 9379692, 9824976, 9900786, 10719648, 11315184, 11848032, 12059604, 12506256, 12729582, 13201048, 14069538, 14851179, 16079472, 16972776, 17772048, 18759384, 19094373, 19649952, 19801572, 21104307, 22630368, 24119208, 25012512, 25459164, 26402096, 28139076, 29702358, 32158944, 33945552, 35544096, 37518768, 38188746, 39603144, 42208614, 44553537, 48238416, 50918328, 52804192, 56278152, 57283119, 59404716, 67891104, 75037536, 76377492, 79206288, 84417228, 89107074, 96476832, 101836656, 112556304, 114566238, 118809432, 133660611, 152754984, 158412576, 168834456, 178214148, 203673312, 225112608, 229132476, 237618864, 267321222, 305509968, 337668912, 356428296, 400981833, 458264952, 475237728, 534642444, 611019936, 675337824, 712856592, 801963666, 916529904, 1069284888, 1425713184, 1603927332, 1833059808, 2138569776, 3207854664, 4277139552, 6415709328, 12831418656]

約数ペア:

[(1, 12831418656), (2, 6415709328), (3, 4277139552), (4, 3207854664), (6, 2138569776), (7, 1833059808), (8, 1603927332), (9, 1425713184), (12, 1069284888), (14, 916529904), (16, 801963666), (18, 712856592), (19, 675337824), (21, 611019936), (24, 534642444), (27, 475237728), (28, 458264952), (32, 400981833), (36, 356428296), (38, 337668912), (42, 305509968), (48, 267321222), (54, 237618864), (56, 229132476), (57, 225112608), (63, 203673312), (72, 178214148), (76, 168834456), (81, 158412576), (84, 152754984), (96, 133660611), (108, 118809432), (112, 114566238), (114, 112556304), (126, 101836656), (133, 96476832), (144, 89107074), (152, 84417228), (162, 79206288), (168, 76377492), (171, 75037536), (189, 67891104), (216, 59404716), (224, 57283119), (228, 56278152), (243, 52804192), (252, 50918328), (266, 48238416), (288, 44553537), (304, 42208614), (324, 39603144), (336, 38188746), (342, 37518768), (361, 35544096), (378, 33945552), (399, 32158944), (432, 29702358), (456, 28139076), (486, 26402096), (504, 25459164), (513, 25012512), (532, 24119208), (567, 22630368), (608, 21104307), (648, 19801572), (653, 19649952), (672, 19094373), (684, 18759384), (722, 17772048), (756, 16972776), (798, 16079472), (864, 14851179), (912, 14069538), (972, 13201048), (1008, 12729582), (1026, 12506256), (1064, 12059604), (1083, 11848032), (1134, 11315184), (1197, 10719648), (1296, 9900786), (1306, 9824976), (1368, 9379692), (1444, 8886024), (1512, 8486388), (1539, 8337504), (1596, 8039736), (1701, 7543456), (1824, 7034769), (1944, 6600524), (1959, 6549984), (2016, 6364791), (2052, 6253128), (2128, 6029802), (2166, 5924016), (2268, 5657592), (2394, 5359824), (2527, 5077728), (2592, 4950393), (2612, 4912488), (2736, 4689846), (2888, 4443012), (3024, 4243194), (3078, 4168752), (3192, 4019868), (3249, 3949344), (3402, 3771728), (3591, 3573216), (3888, 3300262), (3918, 3274992), (4104, 3126564), (4256, 3014901), (4332, 2962008), (4536, 2828796), (4571, 2807136), (4617, 2779168), (4788, 2679912), (5054, 2538864), (5224, 2456244), (5472, 2344923), (5776, 2221506), (5877, 2183328), (6048, 2121597), (6156, 2084376), (6384, 2009934), (6498, 1974672), (6804, 1885864), (7182, 1786608), (7581, 1692576), (7776, 1650131), (7836, 1637496), (8208, 1563282), (8664, 1481004), (9072, 1414398), (9142, 1403568), (9234, 1389584), (9576, 1339956), (9747, 1316448), (10108, 1269432), (10448, 1228122), (10773, 1191072), (11552, 1110753), (11754, 1091664), (12312, 1042188), (12407, 1034208), (12768, 1004967), (12996, 987336), (13608, 942932), (13713, 935712), (14364, 893304), (15162, 846288), (15672, 818748), (16416, 781641), (17328, 740502), (17631, 727776), (18144, 707199), (18284, 701784), (18468, 694792), (19152, 669978), (19494, 658224), (20216, 634716), (20896, 614061), (21546, 595536), (22743, 564192), (23508, 545832), (24624, 521094), (24814, 517104), (25992, 493668), (27216, 471466), (27426, 467856), (28728, 446652), (29241, 438816), (30324, 423144), (31344, 409374), (32319, 397024), (34656, 370251), (35262, 363888), (36568, 350892), (36936, 347396), (37221, 344736), (38304, 334989), (38988, 329112), (40432, 317358), (41139, 311904), (43092, 297768), (45486, 282096), (47016, 272916), (49248, 260547), (49628, 258552), (51984, 246834), (52893, 242592), (54432, 235733), (54852, 233928), (57456, 223326), (58482, 219408), (60648, 211572), (62688, 204687), (64638, 198512), (68229, 188064), (70524, 181944), (73136, 175446), (73872, 173698), (74442, 172368), (77976, 164556), (80864, 158679), (82278, 155952), (86184, 148884), (86849, 147744), (87723, 146272), (90972, 141048), (94032, 136458), (99256, 129276), (103968, 123417), (105786, 121296), (109704, 116964), (111663, 114912)]