198109500680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1487}}^1\times {\mathrm{2153}}^1$

素因数の和:3688

約数の個数: 256

約数和(自身を含む): 581542778880

約数和(自身を除く): 383433278200

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 17, 20, 26, 28, 34, 35, 40, 52, 56, 65, 68, 70, 85, 91, 104, 119, 130, 136, 140, 170, 182, 221, 238, 260, 280, 340, 364, 442, 455, 476, 520, 595, 680, 728, 884, 910, 952, 1105, 1190, 1487, 1547, 1768, 1820, 2153, 2210, 2380, 2974, 3094, 3640, 4306, 4420, 4760, 5948, 6188, 7435, 7735, 8612, 8840, 10409, 10765, 11896, 12376, 14870, 15071, 15470, 17224, 19331, 20818, 21530, 25279, 27989, 29740, 30142, 30940, 36601, 38662, 41636, 43060, 50558, 52045, 55978, 59480, 60284, 61880, 73202, 75355, 77324, 83272, 86120, 96655, 101116, 104090, 111956, 120568, 126395, 135317, 139945, 146404, 150710, 154648, 176953, 183005, 193310, 195923, 202232, 208180, 223912, 252790, 256207, 270634, 279890, 292808, 301420, 328627, 353906, 366010, 386620, 391846, 416360, 475813, 505580, 512414, 541268, 559780, 602840, 657254, 676585, 707812, 732020, 773240, 783692, 884765, 951626, 979615, 1011160, 1024828, 1082536, 1119560, 1281035, 1314508, 1353170, 1415624, 1464040, 1567384, 1643135, 1769530, 1903252, 1959230, 2049656, 2300389, 2379065, 2562070, 2629016, 2706340, 3201511, 3286270, 3330691, 3539060, 3806504, 3918460, 4600778, 4758130, 5124140, 5412680, 6403022, 6572540, 6661382, 7078120, 7836920, 9201556, 9516260, 10248280, 11501945, 12806044, 13145080, 13322764, 16007555, 16653455, 18403112, 19032520, 22410577, 23003890, 25612088, 26645528, 32015110, 33306910, 41619643, 44821154, 46007780, 54425687, 64030220, 66613820, 83239286, 89642308, 92015560, 108851374, 112052885, 128060440, 133227640, 166478572, 179284616, 208098215, 217702748, 224105770, 272128435, 291337501, 332957144, 380979809, 416196430, 435405496, 448211540, 544256870, 582675002, 707533931, 761959618, 832392860, 896423080, 1088513740, 1165350004, 1415067862, 1456687505, 1523919236, 1664785720, 1904899045, 2177027480, 2330700008, 2830135724, 2913375010, 3047838472, 3537669655, 3809798090, 4952737517, 5660271448, 5826750020, 7075339310, 7619596180, 9905475034, 11653500040, 14150678620, 15239192360, 19810950068, 24763687585, 28301357240, 39621900136, 49527375170, 99054750340, 198109500680]

約数ペア:

[(1, 198109500680), (2, 99054750340), (4, 49527375170), (5, 39621900136), (7, 28301357240), (8, 24763687585), (10, 19810950068), (13, 15239192360), (14, 14150678620), (17, 11653500040), (20, 9905475034), (26, 7619596180), (28, 7075339310), (34, 5826750020), (35, 5660271448), (40, 4952737517), (52, 3809798090), (56, 3537669655), (65, 3047838472), (68, 2913375010), (70, 2830135724), (85, 2330700008), (91, 2177027480), (104, 1904899045), (119, 1664785720), (130, 1523919236), (136, 1456687505), (140, 1415067862), (170, 1165350004), (182, 1088513740), (221, 896423080), (238, 832392860), (260, 761959618), (280, 707533931), (340, 582675002), (364, 544256870), (442, 448211540), (455, 435405496), (476, 416196430), (520, 380979809), (595, 332957144), (680, 291337501), (728, 272128435), (884, 224105770), (910, 217702748), (952, 208098215), (1105, 179284616), (1190, 166478572), (1487, 133227640), (1547, 128060440), (1768, 112052885), (1820, 108851374), (2153, 92015560), (2210, 89642308), (2380, 83239286), (2974, 66613820), (3094, 64030220), (3640, 54425687), (4306, 46007780), (4420, 44821154), (4760, 41619643), (5948, 33306910), (6188, 32015110), (7435, 26645528), (7735, 25612088), (8612, 23003890), (8840, 22410577), (10409, 19032520), (10765, 18403112), (11896, 16653455), (12376, 16007555), (14870, 13322764), (15071, 13145080), (15470, 12806044), (17224, 11501945), (19331, 10248280), (20818, 9516260), (21530, 9201556), (25279, 7836920), (27989, 7078120), (29740, 6661382), (30142, 6572540), (30940, 6403022), (36601, 5412680), (38662, 5124140), (41636, 4758130), (43060, 4600778), (50558, 3918460), (52045, 3806504), (55978, 3539060), (59480, 3330691), (60284, 3286270), (61880, 3201511), (73202, 2706340), (75355, 2629016), (77324, 2562070), (83272, 2379065), (86120, 2300389), (96655, 2049656), (101116, 1959230), (104090, 1903252), (111956, 1769530), (120568, 1643135), (126395, 1567384), (135317, 1464040), (139945, 1415624), (146404, 1353170), (150710, 1314508), (154648, 1281035), (176953, 1119560), (183005, 1082536), (193310, 1024828), (195923, 1011160), (202232, 979615), (208180, 951626), (223912, 884765), (252790, 783692), (256207, 773240), (270634, 732020), (279890, 707812), (292808, 676585), (301420, 657254), (328627, 602840), (353906, 559780), (366010, 541268), (386620, 512414), (391846, 505580), (416360, 475813)]