1376810144

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{15527}}^1$

素因数の和:15717

約数の個数: 48

約数和(自身を含む): 2887835328

約数和(自身を除く): 1511025184

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 163, 272, 326, 544, 652, 1304, 2608, 2771, 5216, 5542, 11084, 15527, 22168, 31054, 44336, 62108, 88672, 124216, 248432, 263959, 496864, 527918, 1055836, 2111672, 2530901, 4223344, 5061802, 8446688, 10123604, 20247208, 40494416, 43025317, 80988832, 86050634, 172101268, 344202536, 688405072, 1376810144]

約数ペア:

[(1, 1376810144), (2, 688405072), (4, 344202536), (8, 172101268), (16, 86050634), (17, 80988832), (32, 43025317), (34, 40494416), (68, 20247208), (136, 10123604), (163, 8446688), (272, 5061802), (326, 4223344), (544, 2530901), (652, 2111672), (1304, 1055836), (2608, 527918), (2771, 496864), (5216, 263959), (5542, 248432), (11084, 124216), (15527, 88672), (22168, 62108), (31054, 44336)]