339150873584

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{881}}^1\times {\mathrm{1223}}^1$

素因数の和:2406

約数の個数: 80

約数和(自身を含む): 668261228544

約数和(自身を除く): 329110354960

約数列:

[1, 2, 4, 8, 16, 103, 191, 206, 382, 412, 764, 824, 881, 1223, 1528, 1648, 1762, 2446, 3056, 3524, 4892, 7048, 9784, 14096, 19568, 19673, 39346, 78692, 90743, 125969, 157384, 168271, 181486, 233593, 251938, 314768, 336542, 362972, 467186, 503876, 673084, 725944, 934372, 1007752, 1077463, 1346168, 1451888, 1868744, 2015504, 2154926, 2692336, 3737488, 4309852, 8619704, 17239408, 17331913, 24060079, 34663826, 48120158, 69327652, 96240316, 110978689, 138655304, 192480632, 205795433, 221957378, 277310608, 384961264, 411590866, 443914756, 823181732, 887829512, 1646363464, 1775659024, 3292726928, 21196929599, 42393859198, 84787718396, 169575436792, 339150873584]

約数ペア:

[(1, 339150873584), (2, 169575436792), (4, 84787718396), (8, 42393859198), (16, 21196929599), (103, 3292726928), (191, 1775659024), (206, 1646363464), (382, 887829512), (412, 823181732), (764, 443914756), (824, 411590866), (881, 384961264), (1223, 277310608), (1528, 221957378), (1648, 205795433), (1762, 192480632), (2446, 138655304), (3056, 110978689), (3524, 96240316), (4892, 69327652), (7048, 48120158), (9784, 34663826), (14096, 24060079), (19568, 17331913), (19673, 17239408), (39346, 8619704), (78692, 4309852), (90743, 3737488), (125969, 2692336), (157384, 2154926), (168271, 2015504), (181486, 1868744), (233593, 1451888), (251938, 1346168), (314768, 1077463), (336542, 1007752), (362972, 934372), (467186, 725944), (503876, 673084)]