1029771652

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:378

約数の個数: 144

約数和(自身を含む): 2413152000

約数和(自身を除く): 1383380348

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 49, 52, 76, 89, 91, 98, 133, 178, 182, 196, 239, 247, 266, 356, 364, 478, 494, 532, 623, 637, 931, 956, 988, 1157, 1246, 1274, 1673, 1691, 1729, 1862, 2314, 2492, 2548, 3107, 3346, 3382, 3458, 3724, 4361, 4541, 4628, 6214, 6692, 6764, 6916, 8099, 8722, 9082, 11711, 11837, 12103, 12428, 16198, 17444, 18164, 21271, 21749, 21983, 23422, 23674, 24206, 31787, 32396, 42542, 43498, 43966, 46844, 47348, 48412, 56693, 59033, 63574, 82859, 85084, 86996, 87932, 113386, 118066, 127148, 148897, 152243, 153881, 165718, 222509, 226772, 236132, 276523, 297794, 304486, 307762, 331436, 404149, 413231, 445018, 553046, 595588, 608972, 615524, 808298, 826462, 890036, 1042279, 1077167, 1106092, 1616596, 1652924, 1935661, 2084558, 2154334, 2829043, 2892617, 3871322, 4169116, 4308668, 5253937, 5658086, 5785234, 7742644, 10507874, 11316172, 11570468, 13549627, 19803301, 21015748, 27099254, 36777559, 39606602, 54198508, 73555118, 79213204, 147110236, 257442913, 514885826, 1029771652]

約数ペア:

[(1, 1029771652), (2, 514885826), (4, 257442913), (7, 147110236), (13, 79213204), (14, 73555118), (19, 54198508), (26, 39606602), (28, 36777559), (38, 27099254), (49, 21015748), (52, 19803301), (76, 13549627), (89, 11570468), (91, 11316172), (98, 10507874), (133, 7742644), (178, 5785234), (182, 5658086), (196, 5253937), (239, 4308668), (247, 4169116), (266, 3871322), (356, 2892617), (364, 2829043), (478, 2154334), (494, 2084558), (532, 1935661), (623, 1652924), (637, 1616596), (931, 1106092), (956, 1077167), (988, 1042279), (1157, 890036), (1246, 826462), (1274, 808298), (1673, 615524), (1691, 608972), (1729, 595588), (1862, 553046), (2314, 445018), (2492, 413231), (2548, 404149), (3107, 331436), (3346, 307762), (3382, 304486), (3458, 297794), (3724, 276523), (4361, 236132), (4541, 226772), (4628, 222509), (6214, 165718), (6692, 153881), (6764, 152243), (6916, 148897), (8099, 127148), (8722, 118066), (9082, 113386), (11711, 87932), (11837, 86996), (12103, 85084), (12428, 82859), (16198, 63574), (17444, 59033), (18164, 56693), (21271, 48412), (21749, 47348), (21983, 46844), (23422, 43966), (23674, 43498), (24206, 42542), (31787, 32396)]