343789504

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{10193}}^1$

素因数の和:10253

約数の個数: 56

約数和(自身を含む): 745711488

約数和(自身を除く): 401921984

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 4216, 8432, 10193, 16864, 20386, 33728, 40772, 81544, 163088, 173281, 315983, 326176, 346562, 631966, 652352, 693124, 1263932, 1386248, 2527864, 2772496, 5055728, 5371711, 5544992, 10111456, 10743422, 11089984, 20222912, 21486844, 42973688, 85947376, 171894752, 343789504]

約数ペア:

[(1, 343789504), (2, 171894752), (4, 85947376), (8, 42973688), (16, 21486844), (17, 20222912), (31, 11089984), (32, 10743422), (34, 10111456), (62, 5544992), (64, 5371711), (68, 5055728), (124, 2772496), (136, 2527864), (248, 1386248), (272, 1263932), (496, 693124), (527, 652352), (544, 631966), (992, 346562), (1054, 326176), (1088, 315983), (1984, 173281), (2108, 163088), (4216, 81544), (8432, 40772), (10193, 33728), (16864, 20386)]