343914967744

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1249}}^1\times {\mathrm{1783}}^1$

素因数の和:3190

約数の個数: 112

約数和(自身を含む): 725017600000

約数和(自身を除く): 381102632256

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 127, 152, 254, 304, 508, 608, 1016, 1216, 1249, 1783, 2032, 2413, 2498, 3566, 4064, 4826, 4996, 7132, 8128, 9652, 9992, 14264, 19304, 19984, 23731, 28528, 33877, 38608, 39968, 47462, 57056, 67754, 77216, 79936, 94924, 114112, 135508, 154432, 158623, 189848, 226441, 271016, 317246, 379696, 452882, 542032, 634492, 759392, 905764, 1084064, 1268984, 1518784, 1811528, 2168128, 2226967, 2537968, 3013837, 3623056, 4302379, 4453934, 5075936, 6027674, 7246112, 8604758, 8907868, 10151872, 12055348, 14492224, 17209516, 17815736, 24110696, 34419032, 35631472, 42312373, 48221392, 68838064, 71262944, 84624746, 96442784, 137676128, 142525888, 169249492, 192885568, 275352256, 282824809, 338498984, 565649618, 676997968, 1131299236, 1353995936, 2262598472, 2707991872, 4525196944, 5373671371, 9050393888, 10747342742, 18100787776, 21494685484, 42989370968, 85978741936, 171957483872, 343914967744]

約数ペア:

[(1, 343914967744), (2, 171957483872), (4, 85978741936), (8, 42989370968), (16, 21494685484), (19, 18100787776), (32, 10747342742), (38, 9050393888), (64, 5373671371), (76, 4525196944), (127, 2707991872), (152, 2262598472), (254, 1353995936), (304, 1131299236), (508, 676997968), (608, 565649618), (1016, 338498984), (1216, 282824809), (1249, 275352256), (1783, 192885568), (2032, 169249492), (2413, 142525888), (2498, 137676128), (3566, 96442784), (4064, 84624746), (4826, 71262944), (4996, 68838064), (7132, 48221392), (8128, 42312373), (9652, 35631472), (9992, 34419032), (14264, 24110696), (19304, 17815736), (19984, 17209516), (23731, 14492224), (28528, 12055348), (33877, 10151872), (38608, 8907868), (39968, 8604758), (47462, 7246112), (57056, 6027674), (67754, 5075936), (77216, 4453934), (79936, 4302379), (94924, 3623056), (114112, 3013837), (135508, 2537968), (154432, 2226967), (158623, 2168128), (189848, 1811528), (226441, 1518784), (271016, 1268984), (317246, 1084064), (379696, 905764), (452882, 759392), (542032, 634492)]