393606528

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1153}}^1$

素因数の和:1304

約数の個数: 128

約数和(自身を含む): 1205329920

約数和(自身を除く): 811723392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 128, 168, 192, 224, 254, 336, 381, 384, 448, 508, 672, 762, 889, 896, 1016, 1153, 1344, 1524, 1778, 2032, 2306, 2667, 2688, 3048, 3459, 3556, 4064, 4612, 5334, 6096, 6918, 7112, 8071, 8128, 9224, 10668, 12192, 13836, 14224, 16142, 16256, 18448, 21336, 24213, 24384, 27672, 28448, 32284, 36896, 42672, 48426, 48768, 55344, 56896, 64568, 73792, 85344, 96852, 110688, 113792, 129136, 146431, 147584, 170688, 193704, 221376, 258272, 292862, 341376, 387408, 439293, 442752, 516544, 585724, 774816, 878586, 1025017, 1033088, 1171448, 1549632, 1757172, 2050034, 2342896, 3075051, 3099264, 3514344, 4100068, 4685792, 6150102, 7028688, 8200136, 9371584, 12300204, 14057376, 16400272, 18743168, 24600408, 28114752, 32800544, 49200816, 56229504, 65601088, 98401632, 131202176, 196803264, 393606528]

約数ペア:

[(1, 393606528), (2, 196803264), (3, 131202176), (4, 98401632), (6, 65601088), (7, 56229504), (8, 49200816), (12, 32800544), (14, 28114752), (16, 24600408), (21, 18743168), (24, 16400272), (28, 14057376), (32, 12300204), (42, 9371584), (48, 8200136), (56, 7028688), (64, 6150102), (84, 4685792), (96, 4100068), (112, 3514344), (127, 3099264), (128, 3075051), (168, 2342896), (192, 2050034), (224, 1757172), (254, 1549632), (336, 1171448), (381, 1033088), (384, 1025017), (448, 878586), (508, 774816), (672, 585724), (762, 516544), (889, 442752), (896, 439293), (1016, 387408), (1153, 341376), (1344, 292862), (1524, 258272), (1778, 221376), (2032, 193704), (2306, 170688), (2667, 147584), (2688, 146431), (3048, 129136), (3459, 113792), (3556, 110688), (4064, 96852), (4612, 85344), (5334, 73792), (6096, 64568), (6918, 56896), (7112, 55344), (8071, 48768), (8128, 48426), (9224, 42672), (10668, 36896), (12192, 32284), (13836, 28448), (14224, 27672), (16142, 24384), (16256, 24213), (18448, 21336)]