348338928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{9689}}^1$

素因数の和:9814

約数の個数: 80

約数和(自身を含む): 1038147840

約数和(自身を除く): 689808912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 107, 112, 168, 214, 321, 336, 428, 642, 749, 856, 1284, 1498, 1712, 2247, 2568, 2996, 4494, 5136, 5992, 8988, 9689, 11984, 17976, 19378, 29067, 35952, 38756, 58134, 67823, 77512, 116268, 135646, 155024, 203469, 232536, 271292, 406938, 465072, 542584, 813876, 1036723, 1085168, 1627752, 2073446, 3110169, 3255504, 4146892, 6220338, 7257061, 8293784, 12440676, 14514122, 16587568, 21771183, 24881352, 29028244, 43542366, 49762704, 58056488, 87084732, 116112976, 174169464, 348338928]

約数ペア:

[(1, 348338928), (2, 174169464), (3, 116112976), (4, 87084732), (6, 58056488), (7, 49762704), (8, 43542366), (12, 29028244), (14, 24881352), (16, 21771183), (21, 16587568), (24, 14514122), (28, 12440676), (42, 8293784), (48, 7257061), (56, 6220338), (84, 4146892), (107, 3255504), (112, 3110169), (168, 2073446), (214, 1627752), (321, 1085168), (336, 1036723), (428, 813876), (642, 542584), (749, 465072), (856, 406938), (1284, 271292), (1498, 232536), (1712, 203469), (2247, 155024), (2568, 135646), (2996, 116268), (4494, 77512), (5136, 67823), (5992, 58134), (8988, 38756), (9689, 35952), (11984, 29067), (17976, 19378)]