2174164480

素因数分解:

$2^9\times 5^1\times {\mathrm{283}}^1\times {\mathrm{3001}}^1$

素因数の和:3307

約数の個数: 80

約数和(自身を含む): 5233062384

約数和(自身を除く): 3058897904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 283, 320, 512, 566, 640, 1132, 1280, 1415, 2264, 2560, 2830, 3001, 4528, 5660, 6002, 9056, 11320, 12004, 15005, 18112, 22640, 24008, 30010, 36224, 45280, 48016, 60020, 72448, 90560, 96032, 120040, 144896, 181120, 192064, 240080, 362240, 384128, 480160, 724480, 768256, 849283, 960320, 1536512, 1698566, 1920640, 3397132, 3841280, 4246415, 6794264, 7682560, 8492830, 13588528, 16985660, 27177056, 33971320, 54354112, 67942640, 108708224, 135885280, 217416448, 271770560, 434832896, 543541120, 1087082240, 2174164480]

約数ペア:

[(1, 2174164480), (2, 1087082240), (4, 543541120), (5, 434832896), (8, 271770560), (10, 217416448), (16, 135885280), (20, 108708224), (32, 67942640), (40, 54354112), (64, 33971320), (80, 27177056), (128, 16985660), (160, 13588528), (256, 8492830), (283, 7682560), (320, 6794264), (512, 4246415), (566, 3841280), (640, 3397132), (1132, 1920640), (1280, 1698566), (1415, 1536512), (2264, 960320), (2560, 849283), (2830, 768256), (3001, 724480), (4528, 480160), (5660, 384128), (6002, 362240), (9056, 240080), (11320, 192064), (12004, 181120), (15005, 144896), (18112, 120040), (22640, 96032), (24008, 90560), (30010, 72448), (36224, 60020), (45280, 48016)]