15676873968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2028581}}^1$

素因数の和:2028622

約数の個数: 80

約数和(自身を含む): 48296480256

約数和(自身を除く): 32619606288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 2028581, 4057162, 6085743, 8114324, 12171486, 14200067, 16228648, 24342972, 28400134, 32457296, 42600201, 46657363, 48685944, 56800268, 85200402, 93314726, 97371888, 113600536, 139972089, 170400804, 186629452, 227201072, 279944178, 326601541, 340801608, 373258904, 559888356, 653203082, 681603216, 746517808, 979804623, 1119776712, 1306406164, 1959609246, 2239553424, 2612812328, 3919218492, 5225624656, 7838436984, 15676873968]

約数ペア:

[(1, 15676873968), (2, 7838436984), (3, 5225624656), (4, 3919218492), (6, 2612812328), (7, 2239553424), (8, 1959609246), (12, 1306406164), (14, 1119776712), (16, 979804623), (21, 746517808), (23, 681603216), (24, 653203082), (28, 559888356), (42, 373258904), (46, 340801608), (48, 326601541), (56, 279944178), (69, 227201072), (84, 186629452), (92, 170400804), (112, 139972089), (138, 113600536), (161, 97371888), (168, 93314726), (184, 85200402), (276, 56800268), (322, 48685944), (336, 46657363), (368, 42600201), (483, 32457296), (552, 28400134), (644, 24342972), (966, 16228648), (1104, 14200067), (1288, 12171486), (1932, 8114324), (2576, 6085743), (3864, 4057162), (7728, 2028581)]