810152016

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1\times {\mathrm{809}}^1$

素因数の和:1524

約数の個数: 80

約数和(自身を含む): 2166289920

約数和(自身を除く): 1356137904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 673, 744, 809, 1346, 1488, 1618, 2019, 2427, 2692, 3236, 4038, 4854, 5384, 6472, 8076, 9708, 10768, 12944, 16152, 19416, 20863, 25079, 32304, 38832, 41726, 50158, 62589, 75237, 83452, 100316, 125178, 150474, 166904, 200632, 250356, 300948, 333808, 401264, 500712, 544457, 601896, 1001424, 1088914, 1203792, 1633371, 2177828, 3266742, 4355656, 6533484, 8711312, 13066968, 16878167, 26133936, 33756334, 50634501, 67512668, 101269002, 135025336, 202538004, 270050672, 405076008, 810152016]

約数ペア:

[(1, 810152016), (2, 405076008), (3, 270050672), (4, 202538004), (6, 135025336), (8, 101269002), (12, 67512668), (16, 50634501), (24, 33756334), (31, 26133936), (48, 16878167), (62, 13066968), (93, 8711312), (124, 6533484), (186, 4355656), (248, 3266742), (372, 2177828), (496, 1633371), (673, 1203792), (744, 1088914), (809, 1001424), (1346, 601896), (1488, 544457), (1618, 500712), (2019, 401264), (2427, 333808), (2692, 300948), (3236, 250356), (4038, 200632), (4854, 166904), (5384, 150474), (6472, 125178), (8076, 100316), (9708, 83452), (10768, 75237), (12944, 62589), (16152, 50158), (19416, 41726), (20863, 38832), (25079, 32304)]