25333188768

素因数分解:

$2^5\times 3^2\times {\mathrm{163}}^1\times {\mathrm{383}}^1\times {\mathrm{1409}}^1$

素因数の和:1971

約数の個数: 144

約数和(自身を含む): 72724055040

約数和(自身を除く): 47390866272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 163, 288, 326, 383, 489, 652, 766, 978, 1149, 1304, 1409, 1467, 1532, 1956, 2298, 2608, 2818, 2934, 3064, 3447, 3912, 4227, 4596, 5216, 5636, 5868, 6128, 6894, 7824, 8454, 9192, 11272, 11736, 12256, 12681, 13788, 15648, 16908, 18384, 22544, 23472, 25362, 27576, 33816, 36768, 45088, 46944, 50724, 55152, 62429, 67632, 101448, 110304, 124858, 135264, 187287, 202896, 229667, 249716, 374574, 405792, 459334, 499432, 539647, 561861, 689001, 749148, 918668, 998864, 1079294, 1123722, 1378002, 1498296, 1618941, 1837336, 1997728, 2067003, 2158588, 2247444, 2756004, 2996592, 3237882, 3674672, 4134006, 4317176, 4494888, 4856823, 5512008, 5993184, 6475764, 7349344, 8268012, 8634352, 8989776, 9713646, 11024016, 12951528, 16536024, 17268704, 17979552, 19427292, 22048032, 25903056, 33072048, 38854584, 51806112, 66144096, 77709168, 87962461, 155418336, 175924922, 263887383, 351849844, 527774766, 703699688, 791662149, 1055549532, 1407399376, 1583324298, 2111099064, 2814798752, 3166648596, 4222198128, 6333297192, 8444396256, 12666594384, 25333188768]

約数ペア:

[(1, 25333188768), (2, 12666594384), (3, 8444396256), (4, 6333297192), (6, 4222198128), (8, 3166648596), (9, 2814798752), (12, 2111099064), (16, 1583324298), (18, 1407399376), (24, 1055549532), (32, 791662149), (36, 703699688), (48, 527774766), (72, 351849844), (96, 263887383), (144, 175924922), (163, 155418336), (288, 87962461), (326, 77709168), (383, 66144096), (489, 51806112), (652, 38854584), (766, 33072048), (978, 25903056), (1149, 22048032), (1304, 19427292), (1409, 17979552), (1467, 17268704), (1532, 16536024), (1956, 12951528), (2298, 11024016), (2608, 9713646), (2818, 8989776), (2934, 8634352), (3064, 8268012), (3447, 7349344), (3912, 6475764), (4227, 5993184), (4596, 5512008), (5216, 4856823), (5636, 4494888), (5868, 4317176), (6128, 4134006), (6894, 3674672), (7824, 3237882), (8454, 2996592), (9192, 2756004), (11272, 2247444), (11736, 2158588), (12256, 2067003), (12681, 1997728), (13788, 1837336), (15648, 1618941), (16908, 1498296), (18384, 1378002), (22544, 1123722), (23472, 1079294), (25362, 998864), (27576, 918668), (33816, 749148), (36768, 689001), (45088, 561861), (46944, 539647), (50724, 499432), (55152, 459334), (62429, 405792), (67632, 374574), (101448, 249716), (110304, 229667), (124858, 202896), (135264, 187287)]