49259070

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:479

約数の個数: 128

約数和(自身を含む): 152755200

約数和(自身を除く): 103496130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 67, 70, 90, 105, 126, 134, 135, 189, 201, 210, 270, 315, 335, 378, 389, 402, 469, 603, 630, 670, 778, 938, 945, 1005, 1167, 1206, 1407, 1809, 1890, 1945, 2010, 2334, 2345, 2723, 2814, 3015, 3501, 3618, 3890, 4221, 4690, 5446, 5835, 6030, 7002, 7035, 8169, 8442, 9045, 10503, 11670, 12663, 13615, 14070, 16338, 17505, 18090, 21006, 21105, 24507, 25326, 26063, 27230, 35010, 40845, 42210, 49014, 52126, 52515, 63315, 73521, 78189, 81690, 105030, 122535, 126630, 130315, 147042, 156378, 182441, 234567, 245070, 260630, 364882, 367605, 390945, 469134, 547323, 703701, 735210, 781890, 912205, 1094646, 1172835, 1407402, 1641969, 1824410, 2345670, 2736615, 3283938, 3518505, 4925907, 5473230, 7037010, 8209845, 9851814, 16419690, 24629535, 49259070]

約数ペア:

[(1, 49259070), (2, 24629535), (3, 16419690), (5, 9851814), (6, 8209845), (7, 7037010), (9, 5473230), (10, 4925907), (14, 3518505), (15, 3283938), (18, 2736615), (21, 2345670), (27, 1824410), (30, 1641969), (35, 1407402), (42, 1172835), (45, 1094646), (54, 912205), (63, 781890), (67, 735210), (70, 703701), (90, 547323), (105, 469134), (126, 390945), (134, 367605), (135, 364882), (189, 260630), (201, 245070), (210, 234567), (270, 182441), (315, 156378), (335, 147042), (378, 130315), (389, 126630), (402, 122535), (469, 105030), (603, 81690), (630, 78189), (670, 73521), (778, 63315), (938, 52515), (945, 52126), (1005, 49014), (1167, 42210), (1206, 40845), (1407, 35010), (1809, 27230), (1890, 26063), (1945, 25326), (2010, 24507), (2334, 21105), (2345, 21006), (2723, 18090), (2814, 17505), (3015, 16338), (3501, 14070), (3618, 13615), (3890, 12663), (4221, 11670), (4690, 10503), (5446, 9045), (5835, 8442), (6030, 8169), (7002, 7035)]