290822447184

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{1129741}}^1$

素因数の和:1129956

約数の個数: 80

約数和(自身を含む): 780010028544

約数和(自身を除く): 489187581360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 173, 186, 248, 346, 372, 496, 519, 692, 744, 1038, 1384, 1488, 2076, 2768, 4152, 5363, 8304, 10726, 16089, 21452, 32178, 42904, 64356, 85808, 128712, 257424, 1129741, 2259482, 3389223, 4518964, 6778446, 9037928, 13556892, 18075856, 27113784, 35021971, 54227568, 70043942, 105065913, 140087884, 195445193, 210131826, 280175768, 390890386, 420263652, 560351536, 586335579, 781780772, 840527304, 1172671158, 1563561544, 1681054608, 2345342316, 3127123088, 4690684632, 6058800983, 9381369264, 12117601966, 18176402949, 24235203932, 36352805898, 48470407864, 72705611796, 96940815728, 145411223592, 290822447184]

約数ペア:

[(1, 290822447184), (2, 145411223592), (3, 96940815728), (4, 72705611796), (6, 48470407864), (8, 36352805898), (12, 24235203932), (16, 18176402949), (24, 12117601966), (31, 9381369264), (48, 6058800983), (62, 4690684632), (93, 3127123088), (124, 2345342316), (173, 1681054608), (186, 1563561544), (248, 1172671158), (346, 840527304), (372, 781780772), (496, 586335579), (519, 560351536), (692, 420263652), (744, 390890386), (1038, 280175768), (1384, 210131826), (1488, 195445193), (2076, 140087884), (2768, 105065913), (4152, 70043942), (5363, 54227568), (8304, 35021971), (10726, 27113784), (16089, 18075856), (21452, 13556892), (32178, 9037928), (42904, 6778446), (64356, 4518964), (85808, 3389223), (128712, 2259482), (257424, 1129741)]