19336069760

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{743}}^1$

素因数の和:963

約数の個数: 256

約数和(自身を含む): 54675786240

約数和(自身を除く): 35339716480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 64, 70, 74, 80, 112, 128, 140, 148, 157, 160, 185, 224, 259, 280, 296, 314, 320, 370, 448, 518, 560, 592, 628, 640, 740, 743, 785, 896, 1036, 1099, 1120, 1184, 1256, 1295, 1480, 1486, 1570, 2072, 2198, 2240, 2368, 2512, 2590, 2960, 2972, 3140, 3715, 4144, 4396, 4480, 4736, 5024, 5180, 5201, 5495, 5809, 5920, 5944, 6280, 7430, 8288, 8792, 10048, 10360, 10402, 10990, 11618, 11840, 11888, 12560, 14860, 16576, 17584, 20096, 20720, 20804, 21980, 23236, 23680, 23776, 25120, 26005, 27491, 29045, 29720, 33152, 35168, 40663, 41440, 41608, 43960, 46472, 47552, 50240, 52010, 54982, 58090, 59440, 70336, 81326, 82880, 83216, 87920, 92944, 95104, 100480, 104020, 109964, 116180, 116651, 118880, 137455, 140672, 162652, 165760, 166432, 175840, 185888, 192437, 203315, 208040, 219928, 232360, 233302, 237760, 274910, 325304, 332864, 351680, 371776, 384874, 406630, 416080, 439856, 464720, 466604, 475520, 549820, 583255, 650608, 665728, 703360, 743552, 769748, 813260, 816557, 832160, 879712, 929440, 933208, 962185, 1099640, 1166510, 1301216, 1539496, 1626520, 1633114, 1664320, 1759424, 1858880, 1866416, 1924370, 2199280, 2333020, 2602432, 3078992, 3253040, 3266228, 3328640, 3518848, 3717760, 3732832, 3848740, 4082785, 4316087, 4398560, 4666040, 5204864, 6157984, 6506080, 6532456, 7465664, 7697480, 8165570, 8632174, 8797120, 9332080, 12315968, 13012160, 13064912, 14931328, 15394960, 16331140, 17264348, 17594240, 18664160, 21580435, 24631936, 26024320, 26129824, 30212609, 30789920, 32662280, 34528696, 37328320, 43160870, 52259648, 60425218, 61579840, 65324560, 69057392, 74656640, 86321740, 104519296, 120850436, 123159680, 130649120, 138114784, 151063045, 172643480, 241700872, 261298240, 276229568, 302126090, 345286960, 483401744, 522596480, 552459136, 604252180, 690573920, 966803488, 1208504360, 1381147840, 1933606976, 2417008720, 2762295680, 3867213952, 4834017440, 9668034880, 19336069760]

約数ペア:

[(1, 19336069760), (2, 9668034880), (4, 4834017440), (5, 3867213952), (7, 2762295680), (8, 2417008720), (10, 1933606976), (14, 1381147840), (16, 1208504360), (20, 966803488), (28, 690573920), (32, 604252180), (35, 552459136), (37, 522596480), (40, 483401744), (56, 345286960), (64, 302126090), (70, 276229568), (74, 261298240), (80, 241700872), (112, 172643480), (128, 151063045), (140, 138114784), (148, 130649120), (157, 123159680), (160, 120850436), (185, 104519296), (224, 86321740), (259, 74656640), (280, 69057392), (296, 65324560), (314, 61579840), (320, 60425218), (370, 52259648), (448, 43160870), (518, 37328320), (560, 34528696), (592, 32662280), (628, 30789920), (640, 30212609), (740, 26129824), (743, 26024320), (785, 24631936), (896, 21580435), (1036, 18664160), (1099, 17594240), (1120, 17264348), (1184, 16331140), (1256, 15394960), (1295, 14931328), (1480, 13064912), (1486, 13012160), (1570, 12315968), (2072, 9332080), (2198, 8797120), (2240, 8632174), (2368, 8165570), (2512, 7697480), (2590, 7465664), (2960, 6532456), (2972, 6506080), (3140, 6157984), (3715, 5204864), (4144, 4666040), (4396, 4398560), (4480, 4316087), (4736, 4082785), (5024, 3848740), (5180, 3732832), (5201, 3717760), (5495, 3518848), (5809, 3328640), (5920, 3266228), (5944, 3253040), (6280, 3078992), (7430, 2602432), (8288, 2333020), (8792, 2199280), (10048, 1924370), (10360, 1866416), (10402, 1858880), (10990, 1759424), (11618, 1664320), (11840, 1633114), (11888, 1626520), (12560, 1539496), (14860, 1301216), (16576, 1166510), (17584, 1099640), (20096, 962185), (20720, 933208), (20804, 929440), (21980, 879712), (23236, 832160), (23680, 816557), (23776, 813260), (25120, 769748), (26005, 743552), (27491, 703360), (29045, 665728), (29720, 650608), (33152, 583255), (35168, 549820), (40663, 475520), (41440, 466604), (41608, 464720), (43960, 439856), (46472, 416080), (47552, 406630), (50240, 384874), (52010, 371776), (54982, 351680), (58090, 332864), (59440, 325304), (70336, 274910), (81326, 237760), (82880, 233302), (83216, 232360), (87920, 219928), (92944, 208040), (95104, 203315), (100480, 192437), (104020, 185888), (109964, 175840), (116180, 166432), (116651, 165760), (118880, 162652), (137455, 140672)]