6620567904

素因数分解:

$2^5\times 3^2\times {\mathrm{521}}^1\times {\mathrm{44123}}^1$

素因数の和:44660

約数の個数: 72

約数和(自身を含む): 18863804232

約数和(自身を除く): 12243236328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 521, 1042, 1563, 2084, 3126, 4168, 4689, 6252, 8336, 9378, 12504, 16672, 18756, 25008, 37512, 44123, 50016, 75024, 88246, 132369, 150048, 176492, 264738, 352984, 397107, 529476, 705968, 794214, 1058952, 1411936, 1588428, 2117904, 3176856, 4235808, 6353712, 12707424, 22988083, 45976166, 68964249, 91952332, 137928498, 183904664, 206892747, 275856996, 367809328, 413785494, 551713992, 735618656, 827570988, 1103427984, 1655141976, 2206855968, 3310283952, 6620567904]

約数ペア:

[(1, 6620567904), (2, 3310283952), (3, 2206855968), (4, 1655141976), (6, 1103427984), (8, 827570988), (9, 735618656), (12, 551713992), (16, 413785494), (18, 367809328), (24, 275856996), (32, 206892747), (36, 183904664), (48, 137928498), (72, 91952332), (96, 68964249), (144, 45976166), (288, 22988083), (521, 12707424), (1042, 6353712), (1563, 4235808), (2084, 3176856), (3126, 2117904), (4168, 1588428), (4689, 1411936), (6252, 1058952), (8336, 794214), (9378, 705968), (12504, 529476), (16672, 397107), (18756, 352984), (25008, 264738), (37512, 176492), (44123, 150048), (50016, 132369), (75024, 88246)]