686054688

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{2837}}^1$

素因数の和:3090

約数の個数: 96

約数和(自身を含む): 1973885760

約数和(自身を除く): 1287831072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 229, 264, 352, 458, 528, 687, 916, 1056, 1374, 1832, 2519, 2748, 2837, 3664, 5038, 5496, 5674, 7328, 7557, 8511, 10076, 10992, 11348, 15114, 17022, 20152, 21984, 22696, 30228, 31207, 34044, 40304, 45392, 60456, 62414, 68088, 80608, 90784, 93621, 120912, 124828, 136176, 187242, 241824, 249656, 272352, 374484, 499312, 649673, 748968, 998624, 1299346, 1497936, 1949019, 2598692, 2995872, 3898038, 5197384, 7146403, 7796076, 10394768, 14292806, 15592152, 20789536, 21439209, 28585612, 31184304, 42878418, 57171224, 62368608, 85756836, 114342448, 171513672, 228684896, 343027344, 686054688]

約数ペア:

[(1, 686054688), (2, 343027344), (3, 228684896), (4, 171513672), (6, 114342448), (8, 85756836), (11, 62368608), (12, 57171224), (16, 42878418), (22, 31184304), (24, 28585612), (32, 21439209), (33, 20789536), (44, 15592152), (48, 14292806), (66, 10394768), (88, 7796076), (96, 7146403), (132, 5197384), (176, 3898038), (229, 2995872), (264, 2598692), (352, 1949019), (458, 1497936), (528, 1299346), (687, 998624), (916, 748968), (1056, 649673), (1374, 499312), (1832, 374484), (2519, 272352), (2748, 249656), (2837, 241824), (3664, 187242), (5038, 136176), (5496, 124828), (5674, 120912), (7328, 93621), (7557, 90784), (8511, 80608), (10076, 68088), (10992, 62414), (11348, 60456), (15114, 45392), (17022, 40304), (20152, 34044), (21984, 31207), (22696, 30228)]