6550290560

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{25147}}^1$

素因数の和:25214

約数の個数: 128

約数和(自身を含む): 17545256640

約数和(自身を除く): 10994966080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 44, 55, 64, 74, 80, 88, 110, 128, 148, 160, 176, 185, 220, 296, 320, 352, 370, 407, 440, 592, 640, 704, 740, 814, 880, 1184, 1408, 1480, 1628, 1760, 2035, 2368, 2960, 3256, 3520, 4070, 4736, 5920, 6512, 7040, 8140, 11840, 13024, 16280, 23680, 25147, 26048, 32560, 50294, 52096, 65120, 100588, 125735, 130240, 201176, 251470, 260480, 276617, 402352, 502940, 553234, 804704, 930439, 1005880, 1106468, 1383085, 1609408, 1860878, 2011760, 2212936, 2766170, 3218816, 3721756, 4023520, 4425872, 4652195, 5532340, 7443512, 8047040, 8851744, 9304390, 10234829, 11064680, 14887024, 16094080, 17703488, 18608780, 20469658, 22129360, 29774048, 35406976, 37217560, 40939316, 44258720, 51174145, 59548096, 74435120, 81878632, 88517440, 102348290, 119096192, 148870240, 163757264, 177034880, 204696580, 297740480, 327514528, 409393160, 595480960, 655029056, 818786320, 1310058112, 1637572640, 3275145280, 6550290560]

約数ペア:

[(1, 6550290560), (2, 3275145280), (4, 1637572640), (5, 1310058112), (8, 818786320), (10, 655029056), (11, 595480960), (16, 409393160), (20, 327514528), (22, 297740480), (32, 204696580), (37, 177034880), (40, 163757264), (44, 148870240), (55, 119096192), (64, 102348290), (74, 88517440), (80, 81878632), (88, 74435120), (110, 59548096), (128, 51174145), (148, 44258720), (160, 40939316), (176, 37217560), (185, 35406976), (220, 29774048), (296, 22129360), (320, 20469658), (352, 18608780), (370, 17703488), (407, 16094080), (440, 14887024), (592, 11064680), (640, 10234829), (704, 9304390), (740, 8851744), (814, 8047040), (880, 7443512), (1184, 5532340), (1408, 4652195), (1480, 4425872), (1628, 4023520), (1760, 3721756), (2035, 3218816), (2368, 2766170), (2960, 2212936), (3256, 2011760), (3520, 1860878), (4070, 1609408), (4736, 1383085), (5920, 1106468), (6512, 1005880), (7040, 930439), (8140, 804704), (11840, 553234), (13024, 502940), (16280, 402352), (23680, 276617), (25147, 260480), (26048, 251470), (32560, 201176), (50294, 130240), (52096, 125735), (65120, 100588)]