1970807832

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29401}}^1$

素因数の和:29446

約数の個数: 144

約数和(自身を含む): 6536064600

約数和(自身を除く): 4565256768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 49, 56, 57, 63, 72, 76, 84, 98, 114, 126, 133, 147, 152, 168, 171, 196, 228, 252, 266, 294, 342, 392, 399, 441, 456, 504, 532, 588, 684, 798, 882, 931, 1064, 1176, 1197, 1368, 1596, 1764, 1862, 2394, 2793, 3192, 3528, 3724, 4788, 5586, 7448, 8379, 9576, 11172, 16758, 22344, 29401, 33516, 58802, 67032, 88203, 117604, 176406, 205807, 235208, 264609, 352812, 411614, 529218, 558619, 617421, 705624, 823228, 1058436, 1117238, 1234842, 1440649, 1646456, 1675857, 1852263, 2116872, 2234476, 2469684, 2881298, 3351714, 3704526, 3910333, 4321947, 4468952, 4939368, 5027571, 5762596, 6703428, 7409052, 7820666, 8643894, 10055142, 11525192, 11730999, 12965841, 13406856, 14818104, 15641332, 17287788, 20110284, 23461998, 25931682, 27372331, 31282664, 34575576, 35192997, 40220568, 46923996, 51863364, 54744662, 70385994, 82116993, 93847992, 103726728, 109489324, 140771988, 164233986, 218978648, 246350979, 281543976, 328467972, 492701958, 656935944, 985403916, 1970807832]

約数ペア:

[(1, 1970807832), (2, 985403916), (3, 656935944), (4, 492701958), (6, 328467972), (7, 281543976), (8, 246350979), (9, 218978648), (12, 164233986), (14, 140771988), (18, 109489324), (19, 103726728), (21, 93847992), (24, 82116993), (28, 70385994), (36, 54744662), (38, 51863364), (42, 46923996), (49, 40220568), (56, 35192997), (57, 34575576), (63, 31282664), (72, 27372331), (76, 25931682), (84, 23461998), (98, 20110284), (114, 17287788), (126, 15641332), (133, 14818104), (147, 13406856), (152, 12965841), (168, 11730999), (171, 11525192), (196, 10055142), (228, 8643894), (252, 7820666), (266, 7409052), (294, 6703428), (342, 5762596), (392, 5027571), (399, 4939368), (441, 4468952), (456, 4321947), (504, 3910333), (532, 3704526), (588, 3351714), (684, 2881298), (798, 2469684), (882, 2234476), (931, 2116872), (1064, 1852263), (1176, 1675857), (1197, 1646456), (1368, 1440649), (1596, 1234842), (1764, 1117238), (1862, 1058436), (2394, 823228), (2793, 705624), (3192, 617421), (3528, 558619), (3724, 529218), (4788, 411614), (5586, 352812), (7448, 264609), (8379, 235208), (9576, 205807), (11172, 176406), (16758, 117604), (22344, 88203), (29401, 67032), (33516, 58802)]