7951114388480

素因数分解:

$2^{10}\times 5^1\times {\mathrm{283}}^1\times {\mathrm{5487463}}^1$

素因数の和:5487771

約数の個数: 88

約数和(自身を含む): 19140757328832

約数和(自身を除く): 11189642940352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 283, 320, 512, 566, 640, 1024, 1132, 1280, 1415, 2264, 2560, 2830, 4528, 5120, 5660, 9056, 11320, 18112, 22640, 36224, 45280, 72448, 90560, 144896, 181120, 289792, 362240, 724480, 1448960, 5487463, 10974926, 21949852, 27437315, 43899704, 54874630, 87799408, 109749260, 175598816, 219498520, 351197632, 438997040, 702395264, 877994080, 1404790528, 1552952029, 1755988160, 2809581056, 3105904058, 3511976320, 5619162112, 6211808116, 7023952640, 7764760145, 12423616232, 14047905280, 15529520290, 24847232464, 28095810560, 31059040580, 49694464928, 62118081160, 99388929856, 124236162320, 198777859712, 248472324640, 397555719424, 496944649280, 795111438848, 993889298560, 1590222877696, 1987778597120, 3975557194240, 7951114388480]

約数ペア:

[(1, 7951114388480), (2, 3975557194240), (4, 1987778597120), (5, 1590222877696), (8, 993889298560), (10, 795111438848), (16, 496944649280), (20, 397555719424), (32, 248472324640), (40, 198777859712), (64, 124236162320), (80, 99388929856), (128, 62118081160), (160, 49694464928), (256, 31059040580), (283, 28095810560), (320, 24847232464), (512, 15529520290), (566, 14047905280), (640, 12423616232), (1024, 7764760145), (1132, 7023952640), (1280, 6211808116), (1415, 5619162112), (2264, 3511976320), (2560, 3105904058), (2830, 2809581056), (4528, 1755988160), (5120, 1552952029), (5660, 1404790528), (9056, 877994080), (11320, 702395264), (18112, 438997040), (22640, 351197632), (36224, 219498520), (45280, 175598816), (72448, 109749260), (90560, 87799408), (144896, 54874630), (181120, 43899704), (289792, 27437315), (362240, 21949852), (724480, 10974926), (1448960, 5487463)]