380888928

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{188933}}^1$

素因数の和:188956

約数の個数: 72

約数和(自身を含む): 1237895568

約数和(自身を除く): 857006640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 188933, 377866, 566799, 755732, 1133598, 1322531, 1511464, 1700397, 2267196, 2645062, 3022928, 3400794, 3967593, 4534392, 5290124, 6045856, 6801588, 7935186, 9068784, 10580248, 11902779, 13603176, 15870372, 18137568, 21160496, 23805558, 27206352, 31740744, 42320992, 47611116, 54412704, 63481488, 95222232, 126962976, 190444464, 380888928]

約数ペア:

[(1, 380888928), (2, 190444464), (3, 126962976), (4, 95222232), (6, 63481488), (7, 54412704), (8, 47611116), (9, 42320992), (12, 31740744), (14, 27206352), (16, 23805558), (18, 21160496), (21, 18137568), (24, 15870372), (28, 13603176), (32, 11902779), (36, 10580248), (42, 9068784), (48, 7935186), (56, 6801588), (63, 6045856), (72, 5290124), (84, 4534392), (96, 3967593), (112, 3400794), (126, 3022928), (144, 2645062), (168, 2267196), (224, 1700397), (252, 1511464), (288, 1322531), (336, 1133598), (504, 755732), (672, 566799), (1008, 377866), (2016, 188933)]