256542653304

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2029}}^1\times {\mathrm{4919}}^1$

素因数の和:6987

約数の個数: 256

約数和(自身を含む): 862928640000

約数和(自身を除く): 606385986696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 84, 102, 108, 119, 126, 136, 153, 168, 189, 204, 216, 238, 252, 306, 357, 378, 408, 459, 476, 504, 612, 714, 756, 918, 952, 1071, 1224, 1428, 1512, 1836, 2029, 2142, 2856, 3213, 3672, 4058, 4284, 4919, 6087, 6426, 8116, 8568, 9838, 12174, 12852, 14203, 14757, 16232, 18261, 19676, 24348, 25704, 28406, 29514, 34433, 34493, 36522, 39352, 42609, 44271, 48696, 54783, 56812, 59028, 68866, 68986, 73044, 83623, 85218, 88542, 103299, 103479, 109566, 113624, 118056, 127827, 132813, 137732, 137972, 146088, 167246, 170436, 177084, 206598, 206958, 219132, 241451, 250869, 255654, 265626, 275464, 275944, 309897, 310437, 334492, 340872, 354168, 383481, 413196, 413916, 438264, 482902, 501738, 511308, 531252, 585361, 619794, 620874, 668984, 724353, 752607, 766962, 826392, 827832, 929691, 931311, 965804, 1003476, 1022616, 1062504, 1170722, 1239588, 1241748, 1448706, 1505214, 1533924, 1756083, 1859382, 1862622, 1931608, 2006952, 2173059, 2257821, 2341444, 2479176, 2483496, 2897412, 3010428, 3067848, 3512166, 3718764, 3725244, 4346118, 4515642, 4682888, 5268249, 5794824, 6020856, 6519177, 7024332, 7437528, 7450488, 8692236, 9031284, 9980651, 10536498, 13038354, 14048664, 15804747, 17384472, 18062568, 19961302, 21072996, 26076708, 29941953, 31609494, 39922604, 42145992, 52153416, 59883906, 63218988, 69864557, 79845208, 89825859, 119767812, 126437976, 139729114, 169671067, 179651718, 209593671, 239535624, 269477577, 279458228, 339342134, 359303436, 419187342, 509013201, 538955154, 558916456, 628781013, 678684268, 718606872, 838374684, 1018026402, 1077910308, 1187697469, 1257562026, 1357368536, 1527039603, 1676749368, 1886343039, 2036052804, 2155820616, 2375394938, 2515124052, 3054079206, 3563092407, 3772686078, 4072105608, 4581118809, 4750789876, 5030248104, 6108158412, 7126184814, 7545372156, 9162237618, 9501579752, 10689277221, 12216316824, 14252369628, 15090744312, 18324475236, 21378554442, 28504739256, 32067831663, 36648950472, 42757108884, 64135663326, 85514217768, 128271326652, 256542653304]

約数ペア:

[(1, 256542653304), (2, 128271326652), (3, 85514217768), (4, 64135663326), (6, 42757108884), (7, 36648950472), (8, 32067831663), (9, 28504739256), (12, 21378554442), (14, 18324475236), (17, 15090744312), (18, 14252369628), (21, 12216316824), (24, 10689277221), (27, 9501579752), (28, 9162237618), (34, 7545372156), (36, 7126184814), (42, 6108158412), (51, 5030248104), (54, 4750789876), (56, 4581118809), (63, 4072105608), (68, 3772686078), (72, 3563092407), (84, 3054079206), (102, 2515124052), (108, 2375394938), (119, 2155820616), (126, 2036052804), (136, 1886343039), (153, 1676749368), (168, 1527039603), (189, 1357368536), (204, 1257562026), (216, 1187697469), (238, 1077910308), (252, 1018026402), (306, 838374684), (357, 718606872), (378, 678684268), (408, 628781013), (459, 558916456), (476, 538955154), (504, 509013201), (612, 419187342), (714, 359303436), (756, 339342134), (918, 279458228), (952, 269477577), (1071, 239535624), (1224, 209593671), (1428, 179651718), (1512, 169671067), (1836, 139729114), (2029, 126437976), (2142, 119767812), (2856, 89825859), (3213, 79845208), (3672, 69864557), (4058, 63218988), (4284, 59883906), (4919, 52153416), (6087, 42145992), (6426, 39922604), (8116, 31609494), (8568, 29941953), (9838, 26076708), (12174, 21072996), (12852, 19961302), (14203, 18062568), (14757, 17384472), (16232, 15804747), (18261, 14048664), (19676, 13038354), (24348, 10536498), (25704, 9980651), (28406, 9031284), (29514, 8692236), (34433, 7450488), (34493, 7437528), (36522, 7024332), (39352, 6519177), (42609, 6020856), (44271, 5794824), (48696, 5268249), (54783, 4682888), (56812, 4515642), (59028, 4346118), (68866, 3725244), (68986, 3718764), (73044, 3512166), (83623, 3067848), (85218, 3010428), (88542, 2897412), (103299, 2483496), (103479, 2479176), (109566, 2341444), (113624, 2257821), (118056, 2173059), (127827, 2006952), (132813, 1931608), (137732, 1862622), (137972, 1859382), (146088, 1756083), (167246, 1533924), (170436, 1505214), (177084, 1448706), (206598, 1241748), (206958, 1239588), (219132, 1170722), (241451, 1062504), (250869, 1022616), (255654, 1003476), (265626, 965804), (275464, 931311), (275944, 929691), (309897, 827832), (310437, 826392), (334492, 766962), (340872, 752607), (354168, 724353), (383481, 668984), (413196, 620874), (413916, 619794), (438264, 585361), (482902, 531252), (501738, 511308)]