100920616960

素因数分解:

$2^{11}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{579737}}^1$

素因数の和:579781

約数の個数: 96

約数和(自身を含む): 256394927880

約数和(自身を除く): 155474310920

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 512, 544, 640, 680, 1024, 1088, 1280, 1360, 2048, 2176, 2560, 2720, 4352, 5120, 5440, 8704, 10240, 10880, 17408, 21760, 34816, 43520, 87040, 174080, 579737, 1159474, 2318948, 2898685, 4637896, 5797370, 9275792, 9855529, 11594740, 18551584, 19711058, 23189480, 37103168, 39422116, 46378960, 49277645, 74206336, 78844232, 92757920, 98555290, 148412672, 157688464, 185515840, 197110580, 296825344, 315376928, 371031680, 394221160, 593650688, 630753856, 742063360, 788442320, 1187301376, 1261507712, 1484126720, 1576884640, 2523015424, 2968253440, 3153769280, 5046030848, 5936506880, 6307538560, 10092061696, 12615077120, 20184123392, 25230154240, 50460308480, 100920616960]

約数ペア:

[(1, 100920616960), (2, 50460308480), (4, 25230154240), (5, 20184123392), (8, 12615077120), (10, 10092061696), (16, 6307538560), (17, 5936506880), (20, 5046030848), (32, 3153769280), (34, 2968253440), (40, 2523015424), (64, 1576884640), (68, 1484126720), (80, 1261507712), (85, 1187301376), (128, 788442320), (136, 742063360), (160, 630753856), (170, 593650688), (256, 394221160), (272, 371031680), (320, 315376928), (340, 296825344), (512, 197110580), (544, 185515840), (640, 157688464), (680, 148412672), (1024, 98555290), (1088, 92757920), (1280, 78844232), (1360, 74206336), (2048, 49277645), (2176, 46378960), (2560, 39422116), (2720, 37103168), (4352, 23189480), (5120, 19711058), (5440, 18551584), (8704, 11594740), (10240, 9855529), (10880, 9275792), (17408, 5797370), (21760, 4637896), (34816, 2898685), (43520, 2318948), (87040, 1159474), (174080, 579737)]