7472817344

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1447}}^1$

素因数の和:1646

約数の個数: 112

約数和(自身を含む): 16241694720

約数和(自身を除く): 8768877376

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 137, 152, 248, 274, 304, 496, 548, 589, 608, 992, 1096, 1178, 1216, 1447, 1984, 2192, 2356, 2603, 2894, 4247, 4384, 4712, 5206, 5788, 8494, 8768, 9424, 10412, 11576, 16988, 18848, 20824, 23152, 27493, 33976, 37696, 41648, 44857, 46304, 54986, 67952, 80693, 83296, 89714, 92608, 109972, 135904, 161386, 166592, 179428, 198239, 219944, 271808, 322772, 358856, 396478, 439888, 645544, 717712, 792956, 852283, 879776, 1291088, 1435424, 1585912, 1704566, 1759552, 2582176, 2870848, 3171824, 3409132, 3766541, 5164352, 6145409, 6343648, 6818264, 7533082, 12290818, 12687296, 13636528, 15066164, 24581636, 27273056, 30132328, 49163272, 54546112, 60264656, 98326544, 116762771, 120529312, 196653088, 233525542, 241058624, 393306176, 467051084, 934102168, 1868204336, 3736408672, 7472817344]

約数ペア:

[(1, 7472817344), (2, 3736408672), (4, 1868204336), (8, 934102168), (16, 467051084), (19, 393306176), (31, 241058624), (32, 233525542), (38, 196653088), (62, 120529312), (64, 116762771), (76, 98326544), (124, 60264656), (137, 54546112), (152, 49163272), (248, 30132328), (274, 27273056), (304, 24581636), (496, 15066164), (548, 13636528), (589, 12687296), (608, 12290818), (992, 7533082), (1096, 6818264), (1178, 6343648), (1216, 6145409), (1447, 5164352), (1984, 3766541), (2192, 3409132), (2356, 3171824), (2603, 2870848), (2894, 2582176), (4247, 1759552), (4384, 1704566), (4712, 1585912), (5206, 1435424), (5788, 1291088), (8494, 879776), (8768, 852283), (9424, 792956), (10412, 717712), (11576, 645544), (16988, 439888), (18848, 396478), (20824, 358856), (23152, 322772), (27493, 271808), (33976, 219944), (37696, 198239), (41648, 179428), (44857, 166592), (46304, 161386), (54986, 135904), (67952, 109972), (80693, 92608), (83296, 89714)]