30764328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1229}}^1$

素因数の和:1394

約数の個数: 64

約数和(自身を含む): 88560000

約数和(自身を除く): 57795672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 149, 168, 298, 447, 596, 894, 1043, 1192, 1229, 1788, 2086, 2458, 3129, 3576, 3687, 4172, 4916, 6258, 7374, 8344, 8603, 9832, 12516, 14748, 17206, 25032, 25809, 29496, 34412, 51618, 68824, 103236, 183121, 206472, 366242, 549363, 732484, 1098726, 1281847, 1464968, 2197452, 2563694, 3845541, 4394904, 5127388, 7691082, 10254776, 15382164, 30764328]

約数ペア:

[(1, 30764328), (2, 15382164), (3, 10254776), (4, 7691082), (6, 5127388), (7, 4394904), (8, 3845541), (12, 2563694), (14, 2197452), (21, 1464968), (24, 1281847), (28, 1098726), (42, 732484), (56, 549363), (84, 366242), (149, 206472), (168, 183121), (298, 103236), (447, 68824), (596, 51618), (894, 34412), (1043, 29496), (1192, 25809), (1229, 25032), (1788, 17206), (2086, 14748), (2458, 12516), (3129, 9832), (3576, 8603), (3687, 8344), (4172, 7374), (4916, 6258)]