12909999104

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{509}}^1$

素因数の和:624

約数の個数: 176

約数和(自身を含む): 28863682560

約数和(自身を除く): 15953683456

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 47, 62, 64, 68, 94, 124, 128, 136, 188, 248, 256, 272, 376, 496, 509, 512, 527, 544, 752, 799, 992, 1018, 1024, 1054, 1088, 1457, 1504, 1598, 1984, 2036, 2108, 2176, 2914, 3008, 3196, 3968, 4072, 4216, 4352, 5828, 6016, 6392, 7936, 8144, 8432, 8653, 8704, 11656, 12032, 12784, 15779, 15872, 16288, 16864, 17306, 17408, 23312, 23923, 24064, 24769, 25568, 31558, 31744, 32576, 33728, 34612, 46624, 47846, 48128, 49538, 51136, 63116, 65152, 67456, 69224, 93248, 95692, 99076, 102272, 126232, 130304, 134912, 138448, 186496, 191384, 198152, 204544, 252464, 260608, 268243, 269824, 276896, 372992, 382768, 396304, 406691, 409088, 504928, 521216, 536486, 539648, 553792, 741613, 745984, 765536, 792608, 813382, 818176, 1009856, 1072972, 1107584, 1483226, 1491968, 1531072, 1585216, 1626764, 2019712, 2145944, 2215168, 2966452, 3062144, 3170432, 3253528, 4039424, 4291888, 4430336, 5932904, 6124288, 6340864, 6507056, 8078848, 8583776, 8860672, 11865808, 12248576, 12607421, 12681728, 13014112, 16157696, 17167552, 23731616, 24497152, 25214842, 25363456, 26028224, 34335104, 47463232, 50429684, 52056448, 68670208, 94926464, 100859368, 104112896, 137340416, 189852928, 201718736, 208225792, 274680832, 379705856, 403437472, 416451584, 759411712, 806874944, 1613749888, 3227499776, 6454999552, 12909999104]

約数ペア:

[(1, 12909999104), (2, 6454999552), (4, 3227499776), (8, 1613749888), (16, 806874944), (17, 759411712), (31, 416451584), (32, 403437472), (34, 379705856), (47, 274680832), (62, 208225792), (64, 201718736), (68, 189852928), (94, 137340416), (124, 104112896), (128, 100859368), (136, 94926464), (188, 68670208), (248, 52056448), (256, 50429684), (272, 47463232), (376, 34335104), (496, 26028224), (509, 25363456), (512, 25214842), (527, 24497152), (544, 23731616), (752, 17167552), (799, 16157696), (992, 13014112), (1018, 12681728), (1024, 12607421), (1054, 12248576), (1088, 11865808), (1457, 8860672), (1504, 8583776), (1598, 8078848), (1984, 6507056), (2036, 6340864), (2108, 6124288), (2176, 5932904), (2914, 4430336), (3008, 4291888), (3196, 4039424), (3968, 3253528), (4072, 3170432), (4216, 3062144), (4352, 2966452), (5828, 2215168), (6016, 2145944), (6392, 2019712), (7936, 1626764), (8144, 1585216), (8432, 1531072), (8653, 1491968), (8704, 1483226), (11656, 1107584), (12032, 1072972), (12784, 1009856), (15779, 818176), (15872, 813382), (16288, 792608), (16864, 765536), (17306, 745984), (17408, 741613), (23312, 553792), (23923, 539648), (24064, 536486), (24769, 521216), (25568, 504928), (31558, 409088), (31744, 406691), (32576, 396304), (33728, 382768), (34612, 372992), (46624, 276896), (47846, 269824), (48128, 268243), (49538, 260608), (51136, 252464), (63116, 204544), (65152, 198152), (67456, 191384), (69224, 186496), (93248, 138448), (95692, 134912), (99076, 130304), (102272, 126232)]