4978025136

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9371}}^1$

素因数の和:9440

約数の個数: 240

約数和(自身を含む): 17404028928

約数和(自身を除く): 12426003792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 31, 34, 36, 42, 48, 51, 56, 62, 63, 68, 72, 84, 93, 102, 112, 119, 124, 126, 136, 144, 153, 168, 186, 204, 217, 238, 248, 252, 272, 279, 306, 336, 357, 372, 408, 434, 476, 496, 504, 527, 558, 612, 651, 714, 744, 816, 868, 952, 1008, 1054, 1071, 1116, 1224, 1302, 1428, 1488, 1581, 1736, 1904, 1953, 2108, 2142, 2232, 2448, 2604, 2856, 3162, 3472, 3689, 3906, 4216, 4284, 4464, 4743, 5208, 5712, 6324, 7378, 7812, 8432, 8568, 9371, 9486, 10416, 11067, 12648, 14756, 15624, 17136, 18742, 18972, 22134, 25296, 28113, 29512, 31248, 33201, 37484, 37944, 44268, 56226, 59024, 65597, 66402, 74968, 75888, 84339, 88536, 112452, 131194, 132804, 149936, 159307, 168678, 177072, 196791, 224904, 262388, 265608, 290501, 318614, 337356, 393582, 449808, 477921, 524776, 531216, 581002, 590373, 637228, 674712, 787164, 871503, 955842, 1049552, 1115149, 1162004, 1180746, 1274456, 1349424, 1433763, 1574328, 1743006, 1911684, 2033507, 2230298, 2324008, 2361492, 2548912, 2614509, 2867526, 3148656, 3345447, 3486012, 3823368, 4067014, 4460596, 4648016, 4722984, 4938517, 5229018, 5735052, 6100521, 6690894, 6972024, 7646736, 8134028, 8921192, 9445968, 9877034, 10036341, 10458036, 11470104, 12201042, 13381788, 13944048, 14815551, 16268056, 17842384, 18301563, 19754068, 20072682, 20916072, 22940208, 24402084, 26763576, 29631102, 32536112, 34569619, 36603126, 39508136, 40145364, 41832144, 44446653, 48804168, 53527152, 59262204, 69139238, 73206252, 79016272, 80290728, 88893306, 97608336, 103708857, 118524408, 138278476, 146412504, 160581456, 177786612, 207417714, 237048816, 276556952, 292825008, 311126571, 355573224, 414835428, 553113904, 622253142, 711146448, 829670856, 1244506284, 1659341712, 2489012568, 4978025136]

約数ペア:

[(1, 4978025136), (2, 2489012568), (3, 1659341712), (4, 1244506284), (6, 829670856), (7, 711146448), (8, 622253142), (9, 553113904), (12, 414835428), (14, 355573224), (16, 311126571), (17, 292825008), (18, 276556952), (21, 237048816), (24, 207417714), (28, 177786612), (31, 160581456), (34, 146412504), (36, 138278476), (42, 118524408), (48, 103708857), (51, 97608336), (56, 88893306), (62, 80290728), (63, 79016272), (68, 73206252), (72, 69139238), (84, 59262204), (93, 53527152), (102, 48804168), (112, 44446653), (119, 41832144), (124, 40145364), (126, 39508136), (136, 36603126), (144, 34569619), (153, 32536112), (168, 29631102), (186, 26763576), (204, 24402084), (217, 22940208), (238, 20916072), (248, 20072682), (252, 19754068), (272, 18301563), (279, 17842384), (306, 16268056), (336, 14815551), (357, 13944048), (372, 13381788), (408, 12201042), (434, 11470104), (476, 10458036), (496, 10036341), (504, 9877034), (527, 9445968), (558, 8921192), (612, 8134028), (651, 7646736), (714, 6972024), (744, 6690894), (816, 6100521), (868, 5735052), (952, 5229018), (1008, 4938517), (1054, 4722984), (1071, 4648016), (1116, 4460596), (1224, 4067014), (1302, 3823368), (1428, 3486012), (1488, 3345447), (1581, 3148656), (1736, 2867526), (1904, 2614509), (1953, 2548912), (2108, 2361492), (2142, 2324008), (2232, 2230298), (2448, 2033507), (2604, 1911684), (2856, 1743006), (3162, 1574328), (3472, 1433763), (3689, 1349424), (3906, 1274456), (4216, 1180746), (4284, 1162004), (4464, 1115149), (4743, 1049552), (5208, 955842), (5712, 871503), (6324, 787164), (7378, 674712), (7812, 637228), (8432, 590373), (8568, 581002), (9371, 531216), (9486, 524776), (10416, 477921), (11067, 449808), (12648, 393582), (14756, 337356), (15624, 318614), (17136, 290501), (18742, 265608), (18972, 262388), (22134, 224904), (25296, 196791), (28113, 177072), (29512, 168678), (31248, 159307), (33201, 149936), (37484, 132804), (37944, 131194), (44268, 112452), (56226, 88536), (59024, 84339), (65597, 75888), (66402, 74968)]