1293065748

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{48473}}^1$

素因数の和:48518

約数の個数: 96

約数和(自身を含む): 3800361600

約数和(自身を除く): 2507295852

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 342, 351, 468, 494, 513, 684, 702, 741, 988, 1026, 1404, 1482, 2052, 2223, 2964, 4446, 6669, 8892, 13338, 26676, 48473, 96946, 145419, 193892, 290838, 436257, 581676, 630149, 872514, 920987, 1260298, 1308771, 1745028, 1841974, 1890447, 2520596, 2617542, 2762961, 3683948, 3780894, 5235084, 5525922, 5671341, 7561788, 8288883, 11051844, 11342682, 11972831, 16577766, 17014023, 22685364, 23945662, 24866649, 33155532, 34028046, 35918493, 47891324, 49733298, 68056092, 71836986, 99466596, 107755479, 143673972, 215510958, 323266437, 431021916, 646532874, 1293065748]

約数ペア:

[(1, 1293065748), (2, 646532874), (3, 431021916), (4, 323266437), (6, 215510958), (9, 143673972), (12, 107755479), (13, 99466596), (18, 71836986), (19, 68056092), (26, 49733298), (27, 47891324), (36, 35918493), (38, 34028046), (39, 33155532), (52, 24866649), (54, 23945662), (57, 22685364), (76, 17014023), (78, 16577766), (108, 11972831), (114, 11342682), (117, 11051844), (156, 8288883), (171, 7561788), (228, 5671341), (234, 5525922), (247, 5235084), (342, 3780894), (351, 3683948), (468, 2762961), (494, 2617542), (513, 2520596), (684, 1890447), (702, 1841974), (741, 1745028), (988, 1308771), (1026, 1260298), (1404, 920987), (1482, 872514), (2052, 630149), (2223, 581676), (2964, 436257), (4446, 290838), (6669, 193892), (8892, 145419), (13338, 96946), (26676, 48473)]