91015008

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:325

約数の個数: 192

約数和(自身を含む): 299593728

約数和(自身を除く): 208578720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 31, 32, 34, 42, 48, 51, 56, 62, 68, 84, 93, 96, 102, 112, 119, 124, 136, 168, 186, 204, 217, 224, 238, 248, 257, 272, 336, 357, 372, 408, 434, 476, 496, 514, 527, 544, 651, 672, 714, 744, 771, 816, 868, 952, 992, 1028, 1054, 1302, 1428, 1488, 1542, 1581, 1632, 1736, 1799, 1904, 2056, 2108, 2604, 2856, 2976, 3084, 3162, 3472, 3598, 3689, 3808, 4112, 4216, 4369, 5208, 5397, 5712, 6168, 6324, 6944, 7196, 7378, 7967, 8224, 8432, 8738, 10416, 10794, 11067, 11424, 12336, 12648, 13107, 14392, 14756, 15934, 16864, 17476, 20832, 21588, 22134, 23901, 24672, 25296, 26214, 28784, 29512, 30583, 31868, 34952, 43176, 44268, 47802, 50592, 52428, 55769, 57568, 59024, 61166, 63736, 69904, 86352, 88536, 91749, 95604, 104856, 111538, 118048, 122332, 127472, 135439, 139808, 167307, 172704, 177072, 183498, 191208, 209712, 223076, 244664, 254944, 270878, 334614, 354144, 366996, 382416, 406317, 419424, 446152, 489328, 541756, 669228, 733992, 764832, 812634, 892304, 948073, 978656, 1083512, 1338456, 1467984, 1625268, 1784608, 1896146, 2167024, 2676912, 2844219, 2935968, 3250536, 3792292, 4334048, 5353824, 5688438, 6501072, 7584584, 11376876, 13002144, 15169168, 22753752, 30338336, 45507504, 91015008]

約数ペア:

[(1, 91015008), (2, 45507504), (3, 30338336), (4, 22753752), (6, 15169168), (7, 13002144), (8, 11376876), (12, 7584584), (14, 6501072), (16, 5688438), (17, 5353824), (21, 4334048), (24, 3792292), (28, 3250536), (31, 2935968), (32, 2844219), (34, 2676912), (42, 2167024), (48, 1896146), (51, 1784608), (56, 1625268), (62, 1467984), (68, 1338456), (84, 1083512), (93, 978656), (96, 948073), (102, 892304), (112, 812634), (119, 764832), (124, 733992), (136, 669228), (168, 541756), (186, 489328), (204, 446152), (217, 419424), (224, 406317), (238, 382416), (248, 366996), (257, 354144), (272, 334614), (336, 270878), (357, 254944), (372, 244664), (408, 223076), (434, 209712), (476, 191208), (496, 183498), (514, 177072), (527, 172704), (544, 167307), (651, 139808), (672, 135439), (714, 127472), (744, 122332), (771, 118048), (816, 111538), (868, 104856), (952, 95604), (992, 91749), (1028, 88536), (1054, 86352), (1302, 69904), (1428, 63736), (1488, 61166), (1542, 59024), (1581, 57568), (1632, 55769), (1736, 52428), (1799, 50592), (1904, 47802), (2056, 44268), (2108, 43176), (2604, 34952), (2856, 31868), (2976, 30583), (3084, 29512), (3162, 28784), (3472, 26214), (3598, 25296), (3689, 24672), (3808, 23901), (4112, 22134), (4216, 21588), (4369, 20832), (5208, 17476), (5397, 16864), (5712, 15934), (6168, 14756), (6324, 14392), (6944, 13107), (7196, 12648), (7378, 12336), (7967, 11424), (8224, 11067), (8432, 10794), (8738, 10416)]