1342674368

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157739}}^1$

素因数の和:157777

約数の個数: 56

約数和(自身を含む): 3205276800

約数和(自身を除く): 1862602432

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 157739, 315478, 630956, 1104173, 1261912, 2208346, 2523824, 2997041, 4416692, 5047648, 5994082, 8833384, 10095296, 11988164, 17666768, 20979287, 23976328, 35333536, 41958574, 47952656, 70667072, 83917148, 95905312, 167834296, 191810624, 335668592, 671337184, 1342674368]

約数ペア:

[(1, 1342674368), (2, 671337184), (4, 335668592), (7, 191810624), (8, 167834296), (14, 95905312), (16, 83917148), (19, 70667072), (28, 47952656), (32, 41958574), (38, 35333536), (56, 23976328), (64, 20979287), (76, 17666768), (112, 11988164), (133, 10095296), (152, 8833384), (224, 5994082), (266, 5047648), (304, 4416692), (448, 2997041), (532, 2523824), (608, 2208346), (1064, 1261912), (1216, 1104173), (2128, 630956), (4256, 315478), (8512, 157739)]