1025742592

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{607}}^1$

素因数の和:694

約数の個数: 144

約数和(自身を含む): 2505388032

約数和(自身を除く): 1479645440

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 41, 46, 56, 64, 82, 92, 112, 128, 161, 164, 184, 224, 256, 287, 322, 328, 368, 448, 574, 607, 644, 656, 736, 896, 943, 1148, 1214, 1288, 1312, 1472, 1792, 1886, 2296, 2428, 2576, 2624, 2944, 3772, 4249, 4592, 4856, 5152, 5248, 5888, 6601, 7544, 8498, 9184, 9712, 10304, 10496, 13202, 13961, 15088, 16996, 18368, 19424, 20608, 24887, 26404, 27922, 30176, 33992, 36736, 38848, 41216, 49774, 52808, 55844, 60352, 67984, 73472, 77696, 97727, 99548, 105616, 111688, 120704, 135968, 155392, 174209, 195454, 199096, 211232, 223376, 241408, 271936, 348418, 390908, 398192, 422464, 446752, 543872, 572401, 696836, 781816, 796384, 844928, 893504, 1087744, 1144802, 1393672, 1563632, 1592768, 1689856, 1787008, 2289604, 2787344, 3127264, 3185536, 3574016, 4006807, 4579208, 5574688, 6254528, 6371072, 8013614, 9158416, 11149376, 12509056, 16027228, 18316832, 22298752, 25018112, 32054456, 36633664, 44597504, 64108912, 73267328, 128217824, 146534656, 256435648, 512871296, 1025742592]

約数ペア:

[(1, 1025742592), (2, 512871296), (4, 256435648), (7, 146534656), (8, 128217824), (14, 73267328), (16, 64108912), (23, 44597504), (28, 36633664), (32, 32054456), (41, 25018112), (46, 22298752), (56, 18316832), (64, 16027228), (82, 12509056), (92, 11149376), (112, 9158416), (128, 8013614), (161, 6371072), (164, 6254528), (184, 5574688), (224, 4579208), (256, 4006807), (287, 3574016), (322, 3185536), (328, 3127264), (368, 2787344), (448, 2289604), (574, 1787008), (607, 1689856), (644, 1592768), (656, 1563632), (736, 1393672), (896, 1144802), (943, 1087744), (1148, 893504), (1214, 844928), (1288, 796384), (1312, 781816), (1472, 696836), (1792, 572401), (1886, 543872), (2296, 446752), (2428, 422464), (2576, 398192), (2624, 390908), (2944, 348418), (3772, 271936), (4249, 241408), (4592, 223376), (4856, 211232), (5152, 199096), (5248, 195454), (5888, 174209), (6601, 155392), (7544, 135968), (8498, 120704), (9184, 111688), (9712, 105616), (10304, 99548), (10496, 97727), (13202, 77696), (13961, 73472), (15088, 67984), (16996, 60352), (18368, 55844), (19424, 52808), (20608, 49774), (24887, 41216), (26404, 38848), (27922, 36736), (30176, 33992)]