668126088

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{30829}}^1$

素因数の和:30891

約数の個数: 96

約数和(自身を含む): 2116171200

約数和(自身を除く): 1448045112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 43, 56, 63, 72, 84, 86, 126, 129, 168, 172, 252, 258, 301, 344, 387, 504, 516, 602, 774, 903, 1032, 1204, 1548, 1806, 2408, 2709, 3096, 3612, 5418, 7224, 10836, 21672, 30829, 61658, 92487, 123316, 184974, 215803, 246632, 277461, 369948, 431606, 554922, 647409, 739896, 863212, 1109844, 1294818, 1325647, 1726424, 1942227, 2219688, 2589636, 2651294, 3884454, 3976941, 5179272, 5302588, 7768908, 7953882, 9279529, 10605176, 11930823, 15537816, 15907764, 18559058, 23861646, 27838587, 31815528, 37118116, 47723292, 55677174, 74236232, 83515761, 95446584, 111354348, 167031522, 222708696, 334063044, 668126088]

約数ペア:

[(1, 668126088), (2, 334063044), (3, 222708696), (4, 167031522), (6, 111354348), (7, 95446584), (8, 83515761), (9, 74236232), (12, 55677174), (14, 47723292), (18, 37118116), (21, 31815528), (24, 27838587), (28, 23861646), (36, 18559058), (42, 15907764), (43, 15537816), (56, 11930823), (63, 10605176), (72, 9279529), (84, 7953882), (86, 7768908), (126, 5302588), (129, 5179272), (168, 3976941), (172, 3884454), (252, 2651294), (258, 2589636), (301, 2219688), (344, 1942227), (387, 1726424), (504, 1325647), (516, 1294818), (602, 1109844), (774, 863212), (903, 739896), (1032, 647409), (1204, 554922), (1548, 431606), (1806, 369948), (2408, 277461), (2709, 246632), (3096, 215803), (3612, 184974), (5418, 123316), (7224, 92487), (10836, 61658), (21672, 30829)]