20346044544

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{2523071}}^1$

素因数の和:2523098

約数の個数: 96

約数和(自身を含む): 66911869440

約数和(自身を除く): 46565824896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 2523071, 5046142, 7569213, 10092284, 15138426, 17661497, 20184568, 22707639, 30276852, 35322994, 40369136, 45415278, 52984491, 60553704, 70645988, 80738272, 90830556, 105968982, 121107408, 141291976, 158953473, 161476544, 181661112, 211937964, 242214816, 282583952, 317906946, 322953088, 363322224, 423875928, 484429632, 565167904, 635813892, 726644448, 847751856, 968859264, 1130335808, 1271627784, 1453288896, 1695503712, 2260671616, 2543255568, 2906577792, 3391007424, 5086511136, 6782014848, 10173022272, 20346044544]

約数ペア:

[(1, 20346044544), (2, 10173022272), (3, 6782014848), (4, 5086511136), (6, 3391007424), (7, 2906577792), (8, 2543255568), (9, 2260671616), (12, 1695503712), (14, 1453288896), (16, 1271627784), (18, 1130335808), (21, 968859264), (24, 847751856), (28, 726644448), (32, 635813892), (36, 565167904), (42, 484429632), (48, 423875928), (56, 363322224), (63, 322953088), (64, 317906946), (72, 282583952), (84, 242214816), (96, 211937964), (112, 181661112), (126, 161476544), (128, 158953473), (144, 141291976), (168, 121107408), (192, 105968982), (224, 90830556), (252, 80738272), (288, 70645988), (336, 60553704), (384, 52984491), (448, 45415278), (504, 40369136), (576, 35322994), (672, 30276852), (896, 22707639), (1008, 20184568), (1152, 17661497), (1344, 15138426), (2016, 10092284), (2688, 7569213), (4032, 5046142), (8064, 2523071)]