678653620512

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{229}}^1\times {\mathrm{90001}}^1$

素因数の和:90264

約数の個数: 192

約数和(自身を含む): 2086606368000

約数和(自身を除く): 1407952747488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 229, 294, 336, 343, 392, 458, 588, 672, 686, 687, 784, 916, 1029, 1176, 1372, 1374, 1568, 1603, 1832, 2058, 2352, 2744, 2748, 3206, 3664, 4116, 4704, 4809, 5488, 5496, 6412, 7328, 8232, 9618, 10976, 10992, 11221, 12824, 16464, 19236, 21984, 22442, 25648, 32928, 33663, 38472, 44884, 51296, 67326, 76944, 78547, 89768, 90001, 134652, 153888, 157094, 179536, 180002, 235641, 269304, 270003, 314188, 359072, 360004, 471282, 538608, 540006, 628376, 630007, 720008, 942564, 1077216, 1080012, 1256752, 1260014, 1440016, 1885128, 1890021, 2160024, 2513504, 2520028, 2880032, 3770256, 3780042, 4320048, 4410049, 5040056, 7540512, 7560084, 8640096, 8820098, 10080112, 13230147, 15120168, 17640196, 20160224, 20610229, 26460294, 30240336, 30870343, 35280392, 41220458, 52920588, 60480672, 61740686, 61830687, 70560784, 82440916, 92611029, 105841176, 123481372, 123661374, 141121568, 144271603, 164881832, 185222058, 211682352, 246962744, 247322748, 288543206, 329763664, 370444116, 423364704, 432814809, 493925488, 494645496, 577086412, 659527328, 740888232, 865629618, 987850976, 989290992, 1009901221, 1154172824, 1481776464, 1731259236, 1978581984, 2019802442, 2308345648, 2963552928, 3029703663, 3462518472, 4039604884, 4616691296, 6059407326, 6925036944, 7069308547, 8079209768, 12118814652, 13850073888, 14138617094, 16158419536, 21207925641, 24237629304, 28277234188, 32316839072, 42415851282, 48475258608, 56554468376, 84831702564, 96950517216, 113108936752, 169663405128, 226217873504, 339326810256, 678653620512]

約数ペア:

[(1, 678653620512), (2, 339326810256), (3, 226217873504), (4, 169663405128), (6, 113108936752), (7, 96950517216), (8, 84831702564), (12, 56554468376), (14, 48475258608), (16, 42415851282), (21, 32316839072), (24, 28277234188), (28, 24237629304), (32, 21207925641), (42, 16158419536), (48, 14138617094), (49, 13850073888), (56, 12118814652), (84, 8079209768), (96, 7069308547), (98, 6925036944), (112, 6059407326), (147, 4616691296), (168, 4039604884), (196, 3462518472), (224, 3029703663), (229, 2963552928), (294, 2308345648), (336, 2019802442), (343, 1978581984), (392, 1731259236), (458, 1481776464), (588, 1154172824), (672, 1009901221), (686, 989290992), (687, 987850976), (784, 865629618), (916, 740888232), (1029, 659527328), (1176, 577086412), (1372, 494645496), (1374, 493925488), (1568, 432814809), (1603, 423364704), (1832, 370444116), (2058, 329763664), (2352, 288543206), (2744, 247322748), (2748, 246962744), (3206, 211682352), (3664, 185222058), (4116, 164881832), (4704, 144271603), (4809, 141121568), (5488, 123661374), (5496, 123481372), (6412, 105841176), (7328, 92611029), (8232, 82440916), (9618, 70560784), (10976, 61830687), (10992, 61740686), (11221, 60480672), (12824, 52920588), (16464, 41220458), (19236, 35280392), (21984, 30870343), (22442, 30240336), (25648, 26460294), (32928, 20610229), (33663, 20160224), (38472, 17640196), (44884, 15120168), (51296, 13230147), (67326, 10080112), (76944, 8820098), (78547, 8640096), (89768, 7560084), (90001, 7540512), (134652, 5040056), (153888, 4410049), (157094, 4320048), (179536, 3780042), (180002, 3770256), (235641, 2880032), (269304, 2520028), (270003, 2513504), (314188, 2160024), (359072, 1890021), (360004, 1885128), (471282, 1440016), (538608, 1260014), (540006, 1256752), (628376, 1080012), (630007, 1077216), (720008, 942564)]