313040808

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{919}}^1$

素因数の和:1036

約数の個数: 128

約数和(自身を含む): 927360000

約数和(自身を除く): 614319192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 83, 108, 114, 152, 166, 171, 216, 228, 249, 332, 342, 456, 498, 513, 664, 684, 747, 919, 996, 1026, 1368, 1494, 1577, 1838, 1992, 2052, 2241, 2757, 2988, 3154, 3676, 4104, 4482, 4731, 5514, 5976, 6308, 7352, 8271, 8964, 9462, 11028, 12616, 14193, 16542, 17461, 17928, 18924, 22056, 24813, 28386, 33084, 34922, 37848, 42579, 49626, 52383, 56772, 66168, 69844, 76277, 85158, 99252, 104766, 113544, 139688, 152554, 157149, 170316, 198504, 209532, 228831, 305108, 314298, 340632, 419064, 457662, 471447, 610216, 628596, 686493, 915324, 942894, 1257192, 1372986, 1449263, 1830648, 1885788, 2059479, 2745972, 2898526, 3771576, 4118958, 4347789, 5491944, 5797052, 8237916, 8695578, 11594104, 13043367, 16475832, 17391156, 26086734, 34782312, 39130101, 52173468, 78260202, 104346936, 156520404, 313040808]

約数ペア:

[(1, 313040808), (2, 156520404), (3, 104346936), (4, 78260202), (6, 52173468), (8, 39130101), (9, 34782312), (12, 26086734), (18, 17391156), (19, 16475832), (24, 13043367), (27, 11594104), (36, 8695578), (38, 8237916), (54, 5797052), (57, 5491944), (72, 4347789), (76, 4118958), (83, 3771576), (108, 2898526), (114, 2745972), (152, 2059479), (166, 1885788), (171, 1830648), (216, 1449263), (228, 1372986), (249, 1257192), (332, 942894), (342, 915324), (456, 686493), (498, 628596), (513, 610216), (664, 471447), (684, 457662), (747, 419064), (919, 340632), (996, 314298), (1026, 305108), (1368, 228831), (1494, 209532), (1577, 198504), (1838, 170316), (1992, 157149), (2052, 152554), (2241, 139688), (2757, 113544), (2988, 104766), (3154, 99252), (3676, 85158), (4104, 76277), (4482, 69844), (4731, 66168), (5514, 56772), (5976, 52383), (6308, 49626), (7352, 42579), (8271, 37848), (8964, 34922), (9462, 33084), (11028, 28386), (12616, 24813), (14193, 22056), (16542, 18924), (17461, 17928)]