8395347520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{2027}}^1$

素因数の和:2137

約数の個数: 168

約数和(自身を含む): 23402568384

約数和(自身を除く): 15007220864

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 64, 70, 80, 86, 112, 140, 160, 172, 215, 224, 280, 301, 320, 344, 430, 448, 560, 602, 688, 860, 1120, 1204, 1376, 1505, 1720, 1849, 2027, 2240, 2408, 2752, 3010, 3440, 3698, 4054, 4816, 6020, 6880, 7396, 8108, 9245, 9632, 10135, 12040, 12943, 13760, 14189, 14792, 16216, 18490, 19264, 20270, 24080, 25886, 28378, 29584, 32432, 36980, 40540, 48160, 51772, 56756, 59168, 64715, 64864, 70945, 73960, 81080, 87161, 96320, 103544, 113512, 118336, 129430, 129728, 141890, 147920, 162160, 174322, 207088, 227024, 258860, 283780, 295840, 324320, 348644, 414176, 435805, 454048, 517720, 567560, 591680, 610127, 648640, 697288, 828352, 871610, 908096, 1035440, 1135120, 1220254, 1394576, 1743220, 2070880, 2270240, 2440508, 2789152, 3050635, 3486440, 3747923, 4141760, 4540480, 4881016, 5578304, 6101270, 6972880, 7495846, 9762032, 12202540, 13945760, 14991692, 18739615, 19524064, 24405080, 26235461, 27891520, 29983384, 37479230, 39048128, 48810160, 52470922, 59966768, 74958460, 97620320, 104941844, 119933536, 131177305, 149916920, 195240640, 209883688, 239867072, 262354610, 299833840, 419767376, 524709220, 599667680, 839534752, 1049418440, 1199335360, 1679069504, 2098836880, 4197673760, 8395347520]

約数ペア:

[(1, 8395347520), (2, 4197673760), (4, 2098836880), (5, 1679069504), (7, 1199335360), (8, 1049418440), (10, 839534752), (14, 599667680), (16, 524709220), (20, 419767376), (28, 299833840), (32, 262354610), (35, 239867072), (40, 209883688), (43, 195240640), (56, 149916920), (64, 131177305), (70, 119933536), (80, 104941844), (86, 97620320), (112, 74958460), (140, 59966768), (160, 52470922), (172, 48810160), (215, 39048128), (224, 37479230), (280, 29983384), (301, 27891520), (320, 26235461), (344, 24405080), (430, 19524064), (448, 18739615), (560, 14991692), (602, 13945760), (688, 12202540), (860, 9762032), (1120, 7495846), (1204, 6972880), (1376, 6101270), (1505, 5578304), (1720, 4881016), (1849, 4540480), (2027, 4141760), (2240, 3747923), (2408, 3486440), (2752, 3050635), (3010, 2789152), (3440, 2440508), (3698, 2270240), (4054, 2070880), (4816, 1743220), (6020, 1394576), (6880, 1220254), (7396, 1135120), (8108, 1035440), (9245, 908096), (9632, 871610), (10135, 828352), (12040, 697288), (12943, 648640), (13760, 610127), (14189, 591680), (14792, 567560), (16216, 517720), (18490, 454048), (19264, 435805), (20270, 414176), (24080, 348644), (25886, 324320), (28378, 295840), (29584, 283780), (32432, 258860), (36980, 227024), (40540, 207088), (48160, 174322), (51772, 162160), (56756, 147920), (59168, 141890), (64715, 129728), (64864, 129430), (70945, 118336), (73960, 113512), (81080, 103544), (87161, 96320)]