3691816280

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{13999}}^1$

素因数の和:14376

約数の個数: 64

約数和(自身を含む): 8769600000

約数和(自身を除く): 5077783720

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 347, 380, 694, 760, 1388, 1735, 2776, 3470, 6593, 6940, 13186, 13880, 13999, 26372, 27998, 32965, 52744, 55996, 65930, 69995, 111992, 131860, 139990, 263720, 265981, 279980, 531962, 559960, 1063924, 1329905, 2127848, 2659810, 4857653, 5319620, 9715306, 10639240, 19430612, 24288265, 38861224, 48576530, 92295407, 97153060, 184590814, 194306120, 369181628, 461477035, 738363256, 922954070, 1845908140, 3691816280]

約数ペア:

[(1, 3691816280), (2, 1845908140), (4, 922954070), (5, 738363256), (8, 461477035), (10, 369181628), (19, 194306120), (20, 184590814), (38, 97153060), (40, 92295407), (76, 48576530), (95, 38861224), (152, 24288265), (190, 19430612), (347, 10639240), (380, 9715306), (694, 5319620), (760, 4857653), (1388, 2659810), (1735, 2127848), (2776, 1329905), (3470, 1063924), (6593, 559960), (6940, 531962), (13186, 279980), (13880, 265981), (13999, 263720), (26372, 139990), (27998, 131860), (32965, 111992), (52744, 69995), (55996, 65930)]