9675359872

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:538

約数の個数: 128

約数和(自身を含む): 20793507840

約数和(自身を除く): 11118147968

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 127, 128, 136, 157, 223, 254, 272, 314, 446, 508, 544, 628, 892, 1016, 1088, 1256, 1784, 2032, 2159, 2176, 2512, 2669, 3568, 3791, 4064, 4318, 5024, 5338, 7136, 7582, 8128, 8636, 10048, 10676, 14272, 15164, 16256, 17272, 19939, 20096, 21352, 28321, 28544, 30328, 34544, 35011, 39878, 42704, 56642, 60656, 69088, 70022, 79756, 85408, 113284, 121312, 138176, 140044, 159512, 170816, 226568, 242624, 276352, 280088, 319024, 338963, 341632, 453136, 481457, 485248, 560176, 595187, 638048, 677926, 906272, 962914, 1120352, 1190374, 1276096, 1355852, 1812544, 1925828, 2240704, 2380748, 2552192, 2711704, 3625088, 3851656, 4446397, 4481408, 4761496, 5423408, 7703312, 8892794, 9522992, 10846816, 15406624, 17785588, 19045984, 21693632, 30813248, 35571176, 38091968, 43387264, 61626496, 71142352, 75588749, 76183936, 142284704, 151177498, 284569408, 302354996, 569138816, 604709992, 1209419984, 2418839968, 4837679936, 9675359872]

約数ペア:

[(1, 9675359872), (2, 4837679936), (4, 2418839968), (8, 1209419984), (16, 604709992), (17, 569138816), (32, 302354996), (34, 284569408), (64, 151177498), (68, 142284704), (127, 76183936), (128, 75588749), (136, 71142352), (157, 61626496), (223, 43387264), (254, 38091968), (272, 35571176), (314, 30813248), (446, 21693632), (508, 19045984), (544, 17785588), (628, 15406624), (892, 10846816), (1016, 9522992), (1088, 8892794), (1256, 7703312), (1784, 5423408), (2032, 4761496), (2159, 4481408), (2176, 4446397), (2512, 3851656), (2669, 3625088), (3568, 2711704), (3791, 2552192), (4064, 2380748), (4318, 2240704), (5024, 1925828), (5338, 1812544), (7136, 1355852), (7582, 1276096), (8128, 1190374), (8636, 1120352), (10048, 962914), (10676, 906272), (14272, 677926), (15164, 638048), (16256, 595187), (17272, 560176), (19939, 485248), (20096, 481457), (21352, 453136), (28321, 341632), (28544, 338963), (30328, 319024), (34544, 280088), (35011, 276352), (39878, 242624), (42704, 226568), (56642, 170816), (60656, 159512), (69088, 140044), (70022, 138176), (79756, 121312), (85408, 113284)]