1771921152

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2381}}^1$

素因数の和:2439

約数の個数: 216

約数和(自身を含む): 5696505360

約数和(自身を除く): 3924584208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 64, 68, 72, 76, 96, 102, 114, 128, 136, 144, 152, 153, 171, 192, 204, 228, 256, 272, 288, 304, 306, 323, 342, 384, 408, 456, 544, 576, 608, 612, 646, 684, 768, 816, 912, 969, 1088, 1152, 1216, 1224, 1292, 1368, 1632, 1824, 1938, 2176, 2304, 2381, 2432, 2448, 2584, 2736, 2907, 3264, 3648, 3876, 4352, 4762, 4864, 4896, 5168, 5472, 5814, 6528, 7143, 7296, 7752, 9524, 9792, 10336, 10944, 11628, 13056, 14286, 14592, 15504, 19048, 19584, 20672, 21429, 21888, 23256, 28572, 31008, 38096, 39168, 40477, 41344, 42858, 43776, 45239, 46512, 57144, 62016, 76192, 80954, 82688, 85716, 90478, 93024, 114288, 121431, 124032, 135717, 152384, 161908, 171432, 180956, 186048, 228576, 242862, 248064, 271434, 304768, 323816, 342864, 361912, 364293, 372096, 407151, 457152, 485724, 542868, 609536, 647632, 685728, 723824, 728586, 744192, 769063, 814302, 914304, 971448, 1085736, 1295264, 1371456, 1447648, 1457172, 1538126, 1628604, 1828608, 1942896, 2171472, 2307189, 2590528, 2742912, 2895296, 2914344, 3076252, 3257208, 3885792, 4342944, 4614378, 5181056, 5485824, 5790592, 5828688, 6152504, 6514416, 6921567, 7771584, 8685888, 9228756, 10362112, 11581184, 11657376, 12305008, 13028832, 13843134, 15543168, 17371776, 18457512, 23314752, 24610016, 26057664, 27686268, 31086336, 34743552, 36915024, 46629504, 49220032, 52115328, 55372536, 73830048, 93259008, 98440064, 104230656, 110745072, 147660096, 196880128, 221490144, 295320192, 442980288, 590640384, 885960576, 1771921152]

約数ペア:

[(1, 1771921152), (2, 885960576), (3, 590640384), (4, 442980288), (6, 295320192), (8, 221490144), (9, 196880128), (12, 147660096), (16, 110745072), (17, 104230656), (18, 98440064), (19, 93259008), (24, 73830048), (32, 55372536), (34, 52115328), (36, 49220032), (38, 46629504), (48, 36915024), (51, 34743552), (57, 31086336), (64, 27686268), (68, 26057664), (72, 24610016), (76, 23314752), (96, 18457512), (102, 17371776), (114, 15543168), (128, 13843134), (136, 13028832), (144, 12305008), (152, 11657376), (153, 11581184), (171, 10362112), (192, 9228756), (204, 8685888), (228, 7771584), (256, 6921567), (272, 6514416), (288, 6152504), (304, 5828688), (306, 5790592), (323, 5485824), (342, 5181056), (384, 4614378), (408, 4342944), (456, 3885792), (544, 3257208), (576, 3076252), (608, 2914344), (612, 2895296), (646, 2742912), (684, 2590528), (768, 2307189), (816, 2171472), (912, 1942896), (969, 1828608), (1088, 1628604), (1152, 1538126), (1216, 1457172), (1224, 1447648), (1292, 1371456), (1368, 1295264), (1632, 1085736), (1824, 971448), (1938, 914304), (2176, 814302), (2304, 769063), (2381, 744192), (2432, 728586), (2448, 723824), (2584, 685728), (2736, 647632), (2907, 609536), (3264, 542868), (3648, 485724), (3876, 457152), (4352, 407151), (4762, 372096), (4864, 364293), (4896, 361912), (5168, 342864), (5472, 323816), (5814, 304768), (6528, 271434), (7143, 248064), (7296, 242862), (7752, 228576), (9524, 186048), (9792, 180956), (10336, 171432), (10944, 161908), (11628, 152384), (13056, 135717), (14286, 124032), (14592, 121431), (15504, 114288), (19048, 93024), (19584, 90478), (20672, 85716), (21429, 82688), (21888, 80954), (23256, 76192), (28572, 62016), (31008, 57144), (38096, 46512), (39168, 45239), (40477, 43776), (41344, 42858)]