984242610560

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{727}}^1\times {\mathrm{192307}}^1$

素因数の和:193064

約数の個数: 128

約数和(自身を含む): 2570404112640

約数和(自身を除く): 1586161502080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 640, 704, 727, 880, 1408, 1454, 1760, 2908, 3520, 3635, 5816, 7040, 7270, 7997, 11632, 14540, 15994, 23264, 29080, 31988, 39985, 46528, 58160, 63976, 79970, 93056, 116320, 127952, 159940, 192307, 232640, 255904, 319880, 384614, 465280, 511808, 639760, 769228, 961535, 1023616, 1279520, 1538456, 1923070, 2115377, 2559040, 3076912, 3846140, 4230754, 5118080, 6153824, 7692280, 8461508, 10576885, 12307648, 15384560, 16923016, 21153770, 24615296, 30769120, 33846032, 42307540, 61538240, 67692064, 84615080, 123076480, 135384128, 139807189, 169230160, 270768256, 279614378, 338460320, 559228756, 676920640, 699035945, 1118457512, 1353841280, 1398071890, 1537879079, 2236915024, 2796143780, 3075758158, 4473830048, 5592287560, 6151516316, 7689395395, 8947660096, 11184575120, 12303032632, 15378790790, 17895320192, 22369150240, 24606065264, 30757581580, 44738300480, 49212130528, 61515163160, 89476600960, 98424261056, 123030326320, 196848522112, 246060652640, 492121305280, 984242610560]

約数ペア:

[(1, 984242610560), (2, 492121305280), (4, 246060652640), (5, 196848522112), (8, 123030326320), (10, 98424261056), (11, 89476600960), (16, 61515163160), (20, 49212130528), (22, 44738300480), (32, 30757581580), (40, 24606065264), (44, 22369150240), (55, 17895320192), (64, 15378790790), (80, 12303032632), (88, 11184575120), (110, 8947660096), (128, 7689395395), (160, 6151516316), (176, 5592287560), (220, 4473830048), (320, 3075758158), (352, 2796143780), (440, 2236915024), (640, 1537879079), (704, 1398071890), (727, 1353841280), (880, 1118457512), (1408, 699035945), (1454, 676920640), (1760, 559228756), (2908, 338460320), (3520, 279614378), (3635, 270768256), (5816, 169230160), (7040, 139807189), (7270, 135384128), (7997, 123076480), (11632, 84615080), (14540, 67692064), (15994, 61538240), (23264, 42307540), (29080, 33846032), (31988, 30769120), (39985, 24615296), (46528, 21153770), (58160, 16923016), (63976, 15384560), (79970, 12307648), (93056, 10576885), (116320, 8461508), (127952, 7692280), (159940, 6153824), (192307, 5118080), (232640, 4230754), (255904, 3846140), (319880, 3076912), (384614, 2559040), (465280, 2115377), (511808, 1923070), (639760, 1538456), (769228, 1279520), (961535, 1023616)]