457289226

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:218

約数の個数: 160

約数和(自身を含む): 1149984000

約数和(自身を除く): 692694774

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 29, 38, 47, 54, 57, 58, 81, 87, 94, 109, 114, 141, 162, 171, 174, 218, 261, 282, 327, 342, 423, 513, 522, 551, 654, 783, 846, 893, 981, 1026, 1102, 1269, 1363, 1539, 1566, 1653, 1786, 1962, 2071, 2349, 2538, 2679, 2726, 2943, 3078, 3161, 3306, 3807, 4089, 4142, 4698, 4959, 5123, 5358, 5886, 6213, 6322, 7614, 8037, 8178, 8829, 9483, 9918, 10246, 12267, 12426, 14877, 15369, 16074, 17658, 18639, 18966, 24111, 24534, 25897, 28449, 29754, 30738, 36801, 37278, 44631, 46107, 48222, 51794, 55917, 56898, 60059, 72333, 73602, 77691, 85347, 89262, 92214, 97337, 110403, 111834, 120118, 138321, 144666, 148567, 155382, 167751, 170694, 180177, 194674, 220806, 233073, 256041, 276642, 292011, 297134, 335502, 360354, 414963, 445701, 466146, 512082, 540531, 584022, 699219, 829926, 876033, 891402, 1081062, 1337103, 1398438, 1621593, 1752066, 2097657, 2628099, 2674206, 2822773, 3243186, 4011309, 4195314, 4864779, 5256198, 5645546, 7884297, 8022618, 8468319, 9729558, 12033927, 15768594, 16936638, 24067854, 25404957, 50809914, 76214871, 152429742, 228644613, 457289226]

約数ペア:

[(1, 457289226), (2, 228644613), (3, 152429742), (6, 76214871), (9, 50809914), (18, 25404957), (19, 24067854), (27, 16936638), (29, 15768594), (38, 12033927), (47, 9729558), (54, 8468319), (57, 8022618), (58, 7884297), (81, 5645546), (87, 5256198), (94, 4864779), (109, 4195314), (114, 4011309), (141, 3243186), (162, 2822773), (171, 2674206), (174, 2628099), (218, 2097657), (261, 1752066), (282, 1621593), (327, 1398438), (342, 1337103), (423, 1081062), (513, 891402), (522, 876033), (551, 829926), (654, 699219), (783, 584022), (846, 540531), (893, 512082), (981, 466146), (1026, 445701), (1102, 414963), (1269, 360354), (1363, 335502), (1539, 297134), (1566, 292011), (1653, 276642), (1786, 256041), (1962, 233073), (2071, 220806), (2349, 194674), (2538, 180177), (2679, 170694), (2726, 167751), (2943, 155382), (3078, 148567), (3161, 144666), (3306, 138321), (3807, 120118), (4089, 111834), (4142, 110403), (4698, 97337), (4959, 92214), (5123, 89262), (5358, 85347), (5886, 77691), (6213, 73602), (6322, 72333), (7614, 60059), (8037, 56898), (8178, 55917), (8829, 51794), (9483, 48222), (9918, 46107), (10246, 44631), (12267, 37278), (12426, 36801), (14877, 30738), (15369, 29754), (16074, 28449), (17658, 25897), (18639, 24534), (18966, 24111)]