16211230784

素因数分解:

$2^6\times 7^1\times {\mathrm{307}}^1\times {\mathrm{311}}^1\times {\mathrm{379}}^1$

素因数の和:1016

約数の個数: 112

約数和(自身を含む): 37100743680

約数和(自身を除く): 20889512896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 307, 311, 379, 448, 614, 622, 758, 1228, 1244, 1516, 2149, 2177, 2456, 2488, 2653, 3032, 4298, 4354, 4912, 4976, 5306, 6064, 8596, 8708, 9824, 9952, 10612, 12128, 17192, 17416, 19648, 19904, 21224, 24256, 34384, 34832, 42448, 68768, 69664, 84896, 95477, 116353, 117869, 137536, 139328, 169792, 190954, 232706, 235738, 381908, 465412, 471476, 668339, 763816, 814471, 825083, 930824, 942952, 1336678, 1527632, 1628942, 1650166, 1861648, 1885904, 2673356, 3055264, 3257884, 3300332, 3723296, 3771808, 5346712, 6110528, 6515768, 6600664, 7446592, 7543616, 10693424, 13031536, 13201328, 21386848, 26063072, 26402656, 36185783, 42773696, 52126144, 52805312, 72371566, 144743132, 253300481, 289486264, 506600962, 578972528, 1013201924, 1157945056, 2026403848, 2315890112, 4052807696, 8105615392, 16211230784]

約数ペア:

[(1, 16211230784), (2, 8105615392), (4, 4052807696), (7, 2315890112), (8, 2026403848), (14, 1157945056), (16, 1013201924), (28, 578972528), (32, 506600962), (56, 289486264), (64, 253300481), (112, 144743132), (224, 72371566), (307, 52805312), (311, 52126144), (379, 42773696), (448, 36185783), (614, 26402656), (622, 26063072), (758, 21386848), (1228, 13201328), (1244, 13031536), (1516, 10693424), (2149, 7543616), (2177, 7446592), (2456, 6600664), (2488, 6515768), (2653, 6110528), (3032, 5346712), (4298, 3771808), (4354, 3723296), (4912, 3300332), (4976, 3257884), (5306, 3055264), (6064, 2673356), (8596, 1885904), (8708, 1861648), (9824, 1650166), (9952, 1628942), (10612, 1527632), (12128, 1336678), (17192, 942952), (17416, 930824), (19648, 825083), (19904, 814471), (21224, 763816), (24256, 668339), (34384, 471476), (34832, 465412), (42448, 381908), (68768, 235738), (69664, 232706), (84896, 190954), (95477, 169792), (116353, 139328), (117869, 137536)]