130258464

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{27691}}^1$

素因数の和:27718

約数の個数: 72

約数和(自身を含む): 397767888

約数和(自身を除く): 267509424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 27691, 55382, 83073, 110764, 166146, 193837, 221528, 332292, 387674, 443056, 581511, 664584, 775348, 886112, 1163022, 1329168, 1356859, 1550696, 2326044, 2658336, 2713718, 3101392, 4070577, 4652088, 5427436, 6202784, 8141154, 9304176, 10854872, 16282308, 18608352, 21709744, 32564616, 43419488, 65129232, 130258464]

約数ペア:

[(1, 130258464), (2, 65129232), (3, 43419488), (4, 32564616), (6, 21709744), (7, 18608352), (8, 16282308), (12, 10854872), (14, 9304176), (16, 8141154), (21, 6202784), (24, 5427436), (28, 4652088), (32, 4070577), (42, 3101392), (48, 2713718), (49, 2658336), (56, 2326044), (84, 1550696), (96, 1356859), (98, 1329168), (112, 1163022), (147, 886112), (168, 775348), (196, 664584), (224, 581511), (294, 443056), (336, 387674), (392, 332292), (588, 221528), (672, 193837), (784, 166146), (1176, 110764), (1568, 83073), (2352, 55382), (4704, 27691)]