519992464

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1933}}^1$

素因数の和:2024

約数の個数: 80

約数和(自身を含む): 1139605632

約数和(自身を除く): 619613168

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 43, 46, 68, 86, 92, 136, 172, 184, 272, 344, 368, 391, 688, 731, 782, 989, 1462, 1564, 1933, 1978, 2924, 3128, 3866, 3956, 5848, 6256, 7732, 7912, 11696, 15464, 15824, 16813, 30928, 32861, 33626, 44459, 65722, 67252, 83119, 88918, 131444, 134504, 166238, 177836, 262888, 269008, 332476, 355672, 525776, 664952, 711344, 755803, 1329904, 1413023, 1511606, 1911737, 2826046, 3023212, 3823474, 5652092, 6046424, 7646948, 11304184, 12092848, 15293896, 22608368, 30587792, 32499529, 64999058, 129998116, 259996232, 519992464]

約数ペア:

[(1, 519992464), (2, 259996232), (4, 129998116), (8, 64999058), (16, 32499529), (17, 30587792), (23, 22608368), (34, 15293896), (43, 12092848), (46, 11304184), (68, 7646948), (86, 6046424), (92, 5652092), (136, 3823474), (172, 3023212), (184, 2826046), (272, 1911737), (344, 1511606), (368, 1413023), (391, 1329904), (688, 755803), (731, 711344), (782, 664952), (989, 525776), (1462, 355672), (1564, 332476), (1933, 269008), (1978, 262888), (2924, 177836), (3128, 166238), (3866, 134504), (3956, 131444), (5848, 88918), (6256, 83119), (7732, 67252), (7912, 65722), (11696, 44459), (15464, 33626), (15824, 32861), (16813, 30928)]