31460984048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{593}}^1\times {\mathrm{673}}^1$

素因数の和:1666

約数の個数: 80

約数和(自身を含む): 66026711520

約数和(自身を除く): 34565727472

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 379, 593, 673, 758, 1186, 1346, 1516, 2372, 2692, 3032, 4744, 4927, 5384, 6064, 7709, 8749, 9488, 9854, 10768, 15418, 17498, 19708, 30836, 34996, 39416, 61672, 69992, 78832, 123344, 139984, 224747, 255067, 399089, 449494, 510134, 798178, 898988, 1020268, 1596356, 1797976, 2040536, 2921711, 3192712, 3315871, 3595952, 4081072, 5188157, 5843422, 6385424, 6631742, 10376314, 11686844, 13263484, 20752628, 23373688, 26526968, 41505256, 46747376, 53053936, 83010512, 151254731, 302509462, 605018924, 1210037848, 1966311503, 2420075696, 3932623006, 7865246012, 15730492024, 31460984048]

約数ペア:

[(1, 31460984048), (2, 15730492024), (4, 7865246012), (8, 3932623006), (13, 2420075696), (16, 1966311503), (26, 1210037848), (52, 605018924), (104, 302509462), (208, 151254731), (379, 83010512), (593, 53053936), (673, 46747376), (758, 41505256), (1186, 26526968), (1346, 23373688), (1516, 20752628), (2372, 13263484), (2692, 11686844), (3032, 10376314), (4744, 6631742), (4927, 6385424), (5384, 5843422), (6064, 5188157), (7709, 4081072), (8749, 3595952), (9488, 3315871), (9854, 3192712), (10768, 2921711), (15418, 2040536), (17498, 1797976), (19708, 1596356), (30836, 1020268), (34996, 898988), (39416, 798178), (61672, 510134), (69992, 449494), (78832, 399089), (123344, 255067), (139984, 224747)]