2801760768

素因数分解:

$2^9\times 3^2\times {\mathrm{37}}^1\times {\mathrm{16433}}^1$

素因数の和:16494

約数の個数: 120

約数和(自身を含む): 8305119108

約数和(自身を除く): 5503358340

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 144, 148, 192, 222, 256, 288, 296, 333, 384, 444, 512, 576, 592, 666, 768, 888, 1152, 1184, 1332, 1536, 1776, 2304, 2368, 2664, 3552, 4608, 4736, 5328, 7104, 9472, 10656, 14208, 16433, 18944, 21312, 28416, 32866, 42624, 49299, 56832, 65732, 85248, 98598, 131464, 147897, 170496, 197196, 262928, 295794, 394392, 525856, 591588, 608021, 788784, 1051712, 1183176, 1216042, 1577568, 1824063, 2103424, 2366352, 2432084, 3155136, 3648126, 4206848, 4732704, 4864168, 5472189, 6310272, 7296252, 8413696, 9465408, 9728336, 10944378, 12620544, 14592504, 18930816, 19456672, 21888756, 25241088, 29185008, 37861632, 38913344, 43777512, 58370016, 75723264, 77826688, 87555024, 116740032, 155653376, 175110048, 233480064, 311306752, 350220096, 466960128, 700440192, 933920256, 1400880384, 2801760768]

約数ペア:

[(1, 2801760768), (2, 1400880384), (3, 933920256), (4, 700440192), (6, 466960128), (8, 350220096), (9, 311306752), (12, 233480064), (16, 175110048), (18, 155653376), (24, 116740032), (32, 87555024), (36, 77826688), (37, 75723264), (48, 58370016), (64, 43777512), (72, 38913344), (74, 37861632), (96, 29185008), (111, 25241088), (128, 21888756), (144, 19456672), (148, 18930816), (192, 14592504), (222, 12620544), (256, 10944378), (288, 9728336), (296, 9465408), (333, 8413696), (384, 7296252), (444, 6310272), (512, 5472189), (576, 4864168), (592, 4732704), (666, 4206848), (768, 3648126), (888, 3155136), (1152, 2432084), (1184, 2366352), (1332, 2103424), (1536, 1824063), (1776, 1577568), (2304, 1216042), (2368, 1183176), (2664, 1051712), (3552, 788784), (4608, 608021), (4736, 591588), (5328, 525856), (7104, 394392), (9472, 295794), (10656, 262928), (14208, 197196), (16433, 170496), (18944, 147897), (21312, 131464), (28416, 98598), (32866, 85248), (42624, 65732), (49299, 56832)]