371127018248

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1433}}^1\times {\mathrm{40927}}^1$

素因数の和:42486

約数の個数: 64

約数和(自身を含む): 802889487360

約数和(自身を除く): 431762469112

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 452, 791, 904, 1433, 1582, 2866, 3164, 5732, 6328, 10031, 11464, 20062, 40124, 40927, 80248, 81854, 161929, 163708, 286489, 323858, 327416, 572978, 647716, 1133503, 1145956, 1295432, 2267006, 2291912, 4534012, 4624751, 9068024, 9249502, 18499004, 32373257, 36998008, 58648391, 64746514, 117296782, 129493028, 234593564, 258986056, 410538737, 469187128, 821077474, 1642154948, 3284309896, 6627268183, 13254536366, 26509072732, 46390877281, 53018145464, 92781754562, 185563509124, 371127018248]

約数ペア:

[(1, 371127018248), (2, 185563509124), (4, 92781754562), (7, 53018145464), (8, 46390877281), (14, 26509072732), (28, 13254536366), (56, 6627268183), (113, 3284309896), (226, 1642154948), (452, 821077474), (791, 469187128), (904, 410538737), (1433, 258986056), (1582, 234593564), (2866, 129493028), (3164, 117296782), (5732, 64746514), (6328, 58648391), (10031, 36998008), (11464, 32373257), (20062, 18499004), (40124, 9249502), (40927, 9068024), (80248, 4624751), (81854, 4534012), (161929, 2291912), (163708, 2267006), (286489, 1295432), (323858, 1145956), (327416, 1133503), (572978, 647716)]