845672064

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3739}}^1$

素因数の和:3806

約数の個数: 128

約数和(自身を含む): 2441472000

約数和(自身を除く): 1595799936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 128, 152, 186, 192, 228, 248, 304, 372, 384, 456, 496, 589, 608, 744, 912, 992, 1178, 1216, 1488, 1767, 1824, 1984, 2356, 2432, 2976, 3534, 3648, 3739, 3968, 4712, 5952, 7068, 7296, 7478, 9424, 11217, 11904, 14136, 14956, 18848, 22434, 28272, 29912, 37696, 44868, 56544, 59824, 71041, 75392, 89736, 113088, 115909, 119648, 142082, 179472, 213123, 226176, 231818, 239296, 284164, 347727, 358944, 426246, 463636, 478592, 568328, 695454, 717888, 852492, 927272, 1136656, 1390908, 1435776, 1704984, 1854544, 2202271, 2273312, 2781816, 3409968, 3709088, 4404542, 4546624, 5563632, 6606813, 6819936, 7418176, 8809084, 9093248, 11127264, 13213626, 13639872, 14836352, 17618168, 22254528, 26427252, 27279744, 35236336, 44509056, 52854504, 70472672, 105709008, 140945344, 211418016, 281890688, 422836032, 845672064]

約数ペア:

[(1, 845672064), (2, 422836032), (3, 281890688), (4, 211418016), (6, 140945344), (8, 105709008), (12, 70472672), (16, 52854504), (19, 44509056), (24, 35236336), (31, 27279744), (32, 26427252), (38, 22254528), (48, 17618168), (57, 14836352), (62, 13639872), (64, 13213626), (76, 11127264), (93, 9093248), (96, 8809084), (114, 7418176), (124, 6819936), (128, 6606813), (152, 5563632), (186, 4546624), (192, 4404542), (228, 3709088), (248, 3409968), (304, 2781816), (372, 2273312), (384, 2202271), (456, 1854544), (496, 1704984), (589, 1435776), (608, 1390908), (744, 1136656), (912, 927272), (992, 852492), (1178, 717888), (1216, 695454), (1488, 568328), (1767, 478592), (1824, 463636), (1984, 426246), (2356, 358944), (2432, 347727), (2976, 284164), (3534, 239296), (3648, 231818), (3739, 226176), (3968, 213123), (4712, 179472), (5952, 142082), (7068, 119648), (7296, 115909), (7478, 113088), (9424, 89736), (11217, 75392), (11904, 71041), (14136, 59824), (14956, 56544), (18848, 44868), (22434, 37696), (28272, 29912)]