422553852

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{239543}}^1$

素因数の和:239567

約数の個数: 54

約数和(自身を含む): 1242514728

約数和(自身を除く): 819960876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 239543, 479086, 718629, 958172, 1437258, 1676801, 2155887, 2874516, 3353602, 4311774, 5030403, 6707204, 8623548, 10060806, 11737607, 15091209, 20121612, 23475214, 30182418, 35212821, 46950428, 60364836, 70425642, 105638463, 140851284, 211276926, 422553852]

約数ペア:

[(1, 422553852), (2, 211276926), (3, 140851284), (4, 105638463), (6, 70425642), (7, 60364836), (9, 46950428), (12, 35212821), (14, 30182418), (18, 23475214), (21, 20121612), (28, 15091209), (36, 11737607), (42, 10060806), (49, 8623548), (63, 6707204), (84, 5030403), (98, 4311774), (126, 3353602), (147, 2874516), (196, 2155887), (252, 1676801), (294, 1437258), (441, 958172), (588, 718629), (882, 479086), (1764, 239543)]