276509088

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{30971}}^1$

素因数の和:31018

約数の個数: 72

約数和(自身を含む): 811714176

約数和(自身を除く): 535205088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 30971, 61942, 92913, 123884, 185826, 247768, 278739, 371652, 495536, 557478, 743304, 960101, 991072, 1114956, 1486608, 1920202, 2229912, 2880303, 2973216, 3840404, 4459824, 5760606, 7680808, 8640909, 8919648, 11521212, 15361616, 17281818, 23042424, 30723232, 34563636, 46084848, 69127272, 92169696, 138254544, 276509088]

約数ペア:

[(1, 276509088), (2, 138254544), (3, 92169696), (4, 69127272), (6, 46084848), (8, 34563636), (9, 30723232), (12, 23042424), (16, 17281818), (18, 15361616), (24, 11521212), (31, 8919648), (32, 8640909), (36, 7680808), (48, 5760606), (62, 4459824), (72, 3840404), (93, 2973216), (96, 2880303), (124, 2229912), (144, 1920202), (186, 1486608), (248, 1114956), (279, 991072), (288, 960101), (372, 743304), (496, 557478), (558, 495536), (744, 371652), (992, 278739), (1116, 247768), (1488, 185826), (2232, 123884), (2976, 92913), (4464, 61942), (8928, 30971)]