521128224

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{34141}}^1$

素因数の和:34210

約数の個数: 72

約数和(自身を含む): 1509964092

約数和(自身を除く): 988835868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 3816, 5088, 7632, 15264, 34141, 68282, 102423, 136564, 204846, 273128, 307269, 409692, 546256, 614538, 819384, 1092512, 1229076, 1638768, 1809473, 2458152, 3277536, 3618946, 4916304, 5428419, 7237892, 9832608, 10856838, 14475784, 16285257, 21713676, 28951568, 32570514, 43427352, 57903136, 65141028, 86854704, 130282056, 173709408, 260564112, 521128224]

約数ペア:

[(1, 521128224), (2, 260564112), (3, 173709408), (4, 130282056), (6, 86854704), (8, 65141028), (9, 57903136), (12, 43427352), (16, 32570514), (18, 28951568), (24, 21713676), (32, 16285257), (36, 14475784), (48, 10856838), (53, 9832608), (72, 7237892), (96, 5428419), (106, 4916304), (144, 3618946), (159, 3277536), (212, 2458152), (288, 1809473), (318, 1638768), (424, 1229076), (477, 1092512), (636, 819384), (848, 614538), (954, 546256), (1272, 409692), (1696, 307269), (1908, 273128), (2544, 204846), (3816, 136564), (5088, 102423), (7632, 68282), (15264, 34141)]