972306816

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:225

約数の個数: 256

約数和(自身を含む): 2946478080

約数和(自身を除く): 1974171264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 61, 62, 64, 78, 93, 96, 103, 104, 122, 124, 128, 156, 183, 186, 192, 206, 208, 244, 248, 309, 312, 366, 372, 384, 403, 412, 416, 488, 496, 618, 624, 732, 744, 793, 806, 824, 832, 976, 992, 1209, 1236, 1248, 1339, 1464, 1488, 1586, 1612, 1648, 1664, 1891, 1952, 1984, 2379, 2418, 2472, 2496, 2678, 2928, 2976, 3172, 3193, 3224, 3296, 3782, 3904, 3968, 4017, 4758, 4836, 4944, 4992, 5356, 5673, 5856, 5952, 6283, 6344, 6386, 6448, 6592, 7564, 7808, 8034, 9516, 9579, 9672, 9888, 10712, 11346, 11712, 11904, 12566, 12688, 12772, 12896, 13184, 15128, 16068, 18849, 19032, 19158, 19344, 19776, 21424, 22692, 23424, 24583, 25132, 25376, 25544, 25792, 30256, 32136, 37698, 38064, 38316, 38688, 39552, 41509, 42848, 45384, 49166, 50264, 50752, 51088, 51584, 60512, 64272, 73749, 75396, 76128, 76632, 77376, 81679, 83018, 85696, 90768, 98332, 100528, 101504, 102176, 121024, 124527, 128544, 147498, 150792, 152256, 153264, 154752, 163358, 166036, 171392, 181536, 194773, 196664, 201056, 204352, 242048, 245037, 249054, 257088, 294996, 301584, 304512, 306528, 326716, 332072, 363072, 389546, 393328, 402112, 408704, 490074, 498108, 514176, 584319, 589992, 603168, 613056, 653432, 664144, 726144, 779092, 786656, 804224, 980148, 996216, 1168638, 1179984, 1206336, 1226112, 1306864, 1328288, 1558184, 1573312, 1960296, 1992432, 2337276, 2359968, 2412672, 2532049, 2613728, 2656576, 3116368, 3146624, 3920592, 3984864, 4674552, 4719936, 5064098, 5227456, 5313152, 6232736, 7596147, 7841184, 7969728, 9349104, 9439872, 10128196, 10454912, 12465472, 15192294, 15682368, 15939456, 18698208, 20256392, 24930944, 30384588, 31364736, 37396416, 40512784, 60769176, 74792832, 81025568, 121538352, 162051136, 243076704, 324102272, 486153408, 972306816]

約数ペア:

[(1, 972306816), (2, 486153408), (3, 324102272), (4, 243076704), (6, 162051136), (8, 121538352), (12, 81025568), (13, 74792832), (16, 60769176), (24, 40512784), (26, 37396416), (31, 31364736), (32, 30384588), (39, 24930944), (48, 20256392), (52, 18698208), (61, 15939456), (62, 15682368), (64, 15192294), (78, 12465472), (93, 10454912), (96, 10128196), (103, 9439872), (104, 9349104), (122, 7969728), (124, 7841184), (128, 7596147), (156, 6232736), (183, 5313152), (186, 5227456), (192, 5064098), (206, 4719936), (208, 4674552), (244, 3984864), (248, 3920592), (309, 3146624), (312, 3116368), (366, 2656576), (372, 2613728), (384, 2532049), (403, 2412672), (412, 2359968), (416, 2337276), (488, 1992432), (496, 1960296), (618, 1573312), (624, 1558184), (732, 1328288), (744, 1306864), (793, 1226112), (806, 1206336), (824, 1179984), (832, 1168638), (976, 996216), (992, 980148), (1209, 804224), (1236, 786656), (1248, 779092), (1339, 726144), (1464, 664144), (1488, 653432), (1586, 613056), (1612, 603168), (1648, 589992), (1664, 584319), (1891, 514176), (1952, 498108), (1984, 490074), (2379, 408704), (2418, 402112), (2472, 393328), (2496, 389546), (2678, 363072), (2928, 332072), (2976, 326716), (3172, 306528), (3193, 304512), (3224, 301584), (3296, 294996), (3782, 257088), (3904, 249054), (3968, 245037), (4017, 242048), (4758, 204352), (4836, 201056), (4944, 196664), (4992, 194773), (5356, 181536), (5673, 171392), (5856, 166036), (5952, 163358), (6283, 154752), (6344, 153264), (6386, 152256), (6448, 150792), (6592, 147498), (7564, 128544), (7808, 124527), (8034, 121024), (9516, 102176), (9579, 101504), (9672, 100528), (9888, 98332), (10712, 90768), (11346, 85696), (11712, 83018), (11904, 81679), (12566, 77376), (12688, 76632), (12772, 76128), (12896, 75396), (13184, 73749), (15128, 64272), (16068, 60512), (18849, 51584), (19032, 51088), (19158, 50752), (19344, 50264), (19776, 49166), (21424, 45384), (22692, 42848), (23424, 41509), (24583, 39552), (25132, 38688), (25376, 38316), (25544, 38064), (25792, 37698), (30256, 32136)]