931668768

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{911}}^1$

素因数の和:1047

約数の個数: 144

約数和(自身を含む): 2742719616

約数和(自身を除く): 1811050848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 67, 72, 96, 106, 134, 144, 159, 201, 212, 268, 288, 318, 402, 424, 477, 536, 603, 636, 804, 848, 911, 954, 1072, 1206, 1272, 1608, 1696, 1822, 1908, 2144, 2412, 2544, 2733, 3216, 3551, 3644, 3816, 4824, 5088, 5466, 6432, 7102, 7288, 7632, 8199, 9648, 10653, 10932, 14204, 14576, 15264, 16398, 19296, 21306, 21864, 28408, 29152, 31959, 32796, 42612, 43728, 48283, 56816, 61037, 63918, 65592, 85224, 87456, 96566, 113632, 122074, 127836, 131184, 144849, 170448, 183111, 193132, 244148, 255672, 262368, 289698, 340896, 366222, 386264, 434547, 488296, 511344, 549333, 579396, 732444, 772528, 869094, 976592, 1022688, 1098666, 1158792, 1464888, 1545056, 1738188, 1953184, 2197332, 2317584, 2929776, 3234961, 3476376, 4394664, 4635168, 5859552, 6469922, 6952752, 8789328, 9704883, 12939844, 13905504, 17578656, 19409766, 25879688, 29114649, 38819532, 51759376, 58229298, 77639064, 103518752, 116458596, 155278128, 232917192, 310556256, 465834384, 931668768]

約数ペア:

[(1, 931668768), (2, 465834384), (3, 310556256), (4, 232917192), (6, 155278128), (8, 116458596), (9, 103518752), (12, 77639064), (16, 58229298), (18, 51759376), (24, 38819532), (32, 29114649), (36, 25879688), (48, 19409766), (53, 17578656), (67, 13905504), (72, 12939844), (96, 9704883), (106, 8789328), (134, 6952752), (144, 6469922), (159, 5859552), (201, 4635168), (212, 4394664), (268, 3476376), (288, 3234961), (318, 2929776), (402, 2317584), (424, 2197332), (477, 1953184), (536, 1738188), (603, 1545056), (636, 1464888), (804, 1158792), (848, 1098666), (911, 1022688), (954, 976592), (1072, 869094), (1206, 772528), (1272, 732444), (1608, 579396), (1696, 549333), (1822, 511344), (1908, 488296), (2144, 434547), (2412, 386264), (2544, 366222), (2733, 340896), (3216, 289698), (3551, 262368), (3644, 255672), (3816, 244148), (4824, 193132), (5088, 183111), (5466, 170448), (6432, 144849), (7102, 131184), (7288, 127836), (7632, 122074), (8199, 113632), (9648, 96566), (10653, 87456), (10932, 85224), (14204, 65592), (14576, 63918), (15264, 61037), (16398, 56816), (19296, 48283), (21306, 43728), (21864, 42612), (28408, 32796), (29152, 31959)]