387432318

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{607}}^1$

素因数の和:806

約数の個数: 96

約数和(自身を含む): 978130944

約数和(自身を除く): 590698626

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 167, 182, 273, 294, 334, 501, 546, 607, 637, 1002, 1169, 1214, 1274, 1821, 1911, 2171, 2338, 3507, 3642, 3822, 4249, 4342, 6513, 7014, 7891, 8183, 8498, 12747, 13026, 15197, 15782, 16366, 23673, 24549, 25494, 29743, 30394, 45591, 47346, 49098, 55237, 59486, 89229, 91182, 101369, 106379, 110474, 165711, 178458, 202738, 212758, 304107, 319137, 331422, 386659, 608214, 638274, 709583, 773318, 1159977, 1317797, 1419166, 2128749, 2319954, 2635594, 3953391, 4257498, 4967081, 7906782, 9224579, 9934162, 14901243, 18449158, 27673737, 29802486, 55347474, 64572053, 129144106, 193716159, 387432318]

約数ペア:

[(1, 387432318), (2, 193716159), (3, 129144106), (6, 64572053), (7, 55347474), (13, 29802486), (14, 27673737), (21, 18449158), (26, 14901243), (39, 9934162), (42, 9224579), (49, 7906782), (78, 4967081), (91, 4257498), (98, 3953391), (147, 2635594), (167, 2319954), (182, 2128749), (273, 1419166), (294, 1317797), (334, 1159977), (501, 773318), (546, 709583), (607, 638274), (637, 608214), (1002, 386659), (1169, 331422), (1214, 319137), (1274, 304107), (1821, 212758), (1911, 202738), (2171, 178458), (2338, 165711), (3507, 110474), (3642, 106379), (3822, 101369), (4249, 91182), (4342, 89229), (6513, 59486), (7014, 55237), (7891, 49098), (8183, 47346), (8498, 45591), (12747, 30394), (13026, 29743), (15197, 25494), (15782, 24549), (16366, 23673)]