1447925808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{187361}}^1$

素因数の和:187402

約数の個数: 80

約数和(自身を含む): 4460714496

約数和(自身を除く): 3012788688

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, 187361, 374722, 562083, 749444, 1124166, 1311527, 1498888, 2248332, 2623054, 2997776, 3934581, 4309303, 4496664, 5246108, 7869162, 8618606, 8993328, 10492216, 12927909, 15738324, 17237212, 20984432, 25855818, 30165121, 31476648, 34474424, 51711636, 60330242, 62953296, 68948848, 90495363, 103423272, 120660484, 180990726, 206846544, 241320968, 361981452, 482641936, 723962904, 1447925808]

約数ペア:

[(1, 1447925808), (2, 723962904), (3, 482641936), (4, 361981452), (6, 241320968), (7, 206846544), (8, 180990726), (12, 120660484), (14, 103423272), (16, 90495363), (21, 68948848), (23, 62953296), (24, 60330242), (28, 51711636), (42, 34474424), (46, 31476648), (48, 30165121), (56, 25855818), (69, 20984432), (84, 17237212), (92, 15738324), (112, 12927909), (138, 10492216), (161, 8993328), (168, 8618606), (184, 7869162), (276, 5246108), (322, 4496664), (336, 4309303), (368, 3934581), (483, 2997776), (552, 2623054), (644, 2248332), (966, 1498888), (1104, 1311527), (1288, 1124166), (1932, 749444), (2576, 562083), (3864, 374722), (7728, 187361)]