171475632

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:511

約数の個数: 120

約数和(自身を含む): 501396480

約数和(自身を除く): 329920848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 107, 124, 144, 186, 214, 248, 279, 321, 359, 372, 428, 496, 558, 642, 718, 744, 856, 963, 1077, 1116, 1284, 1436, 1488, 1712, 1926, 2154, 2232, 2568, 2872, 3231, 3317, 3852, 4308, 4464, 5136, 5744, 6462, 6634, 7704, 8616, 9951, 11129, 12924, 13268, 15408, 17232, 19902, 22258, 25848, 26536, 29853, 33387, 38413, 39804, 44516, 51696, 53072, 59706, 66774, 76826, 79608, 89032, 100161, 115239, 119412, 133548, 153652, 159216, 178064, 200322, 230478, 238824, 267096, 307304, 345717, 400644, 460956, 477648, 534192, 614608, 691434, 801288, 921912, 1190803, 1382868, 1602576, 1843824, 2381606, 2765736, 3572409, 4763212, 5531472, 7144818, 9526424, 10717227, 14289636, 19052848, 21434454, 28579272, 42868908, 57158544, 85737816, 171475632]

約数ペア:

[(1, 171475632), (2, 85737816), (3, 57158544), (4, 42868908), (6, 28579272), (8, 21434454), (9, 19052848), (12, 14289636), (16, 10717227), (18, 9526424), (24, 7144818), (31, 5531472), (36, 4763212), (48, 3572409), (62, 2765736), (72, 2381606), (93, 1843824), (107, 1602576), (124, 1382868), (144, 1190803), (186, 921912), (214, 801288), (248, 691434), (279, 614608), (321, 534192), (359, 477648), (372, 460956), (428, 400644), (496, 345717), (558, 307304), (642, 267096), (718, 238824), (744, 230478), (856, 200322), (963, 178064), (1077, 159216), (1116, 153652), (1284, 133548), (1436, 119412), (1488, 115239), (1712, 100161), (1926, 89032), (2154, 79608), (2232, 76826), (2568, 66774), (2872, 59706), (3231, 53072), (3317, 51696), (3852, 44516), (4308, 39804), (4464, 38413), (5136, 33387), (5744, 29853), (6462, 26536), (6634, 25848), (7704, 22258), (8616, 19902), (9951, 17232), (11129, 15408), (12924, 13268)]