19977722856

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2677}}^1$

素因数の和:2793

約数の個数: 384

約数和(自身を含む): 71588724480

約数和(自身を除く): 51611001624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 51, 52, 56, 63, 67, 68, 72, 78, 84, 91, 102, 104, 117, 119, 126, 134, 136, 153, 156, 168, 182, 201, 204, 221, 234, 238, 252, 268, 273, 306, 312, 357, 364, 402, 408, 442, 468, 469, 476, 504, 536, 546, 603, 612, 663, 714, 728, 804, 819, 871, 884, 936, 938, 952, 1071, 1092, 1139, 1206, 1224, 1326, 1407, 1428, 1547, 1608, 1638, 1742, 1768, 1876, 1989, 2142, 2184, 2278, 2412, 2613, 2652, 2677, 2814, 2856, 3094, 3276, 3417, 3484, 3752, 3978, 4221, 4284, 4556, 4641, 4824, 5226, 5304, 5354, 5628, 6097, 6188, 6552, 6834, 6968, 7839, 7956, 7973, 8031, 8442, 8568, 9112, 9282, 10251, 10452, 10708, 11256, 12194, 12376, 13668, 13923, 14807, 15678, 15912, 15946, 16062, 16884, 18291, 18564, 18739, 20502, 20904, 21416, 23919, 24093, 24388, 27336, 27846, 29614, 31356, 31892, 32124, 33768, 34801, 36582, 37128, 37478, 41004, 44421, 45509, 47838, 48186, 48776, 54873, 55692, 56217, 59228, 62712, 63784, 64248, 69602, 71757, 73164, 74956, 82008, 88842, 91018, 95676, 96372, 103649, 104403, 109746, 111384, 112434, 118456, 133263, 136527, 139204, 143514, 146328, 149912, 168651, 177684, 179359, 182036, 191352, 192744, 207298, 208806, 219492, 224868, 243607, 266526, 273054, 278408, 287028, 310947, 313209, 318563, 337302, 355368, 358718, 364072, 409581, 414596, 417612, 438984, 449736, 487214, 533052, 538077, 546108, 574056, 591617, 621894, 626418, 637126, 674604, 717436, 730821, 819162, 829192, 835224, 932841, 955689, 974428, 1066104, 1076154, 1092216, 1183234, 1243788, 1252836, 1255513, 1274252, 1349208, 1434872, 1461642, 1614231, 1638324, 1774851, 1865682, 1911378, 1948856, 2152308, 2192463, 2331667, 2366468, 2487576, 2505672, 2511026, 2548504, 2867067, 2923284, 3049103, 3228462, 3276648, 3549702, 3731364, 3766539, 3822756, 4141319, 4304616, 4384926, 4663334, 4732936, 5022052, 5324553, 5734134, 5846568, 6098206, 6456924, 6995001, 7099404, 7462728, 7533078, 7645512, 8282638, 8769852, 9147309, 9326668, 10044104, 10649106, 11299617, 11468268, 12196412, 12423957, 12913848, 13990002, 14198808, 15066156, 16321669, 16565276, 17539704, 18294618, 18653336, 20985003, 21298212, 21343721, 22599234, 22936536, 24392824, 24847914, 27441927, 27980004, 30132312, 32643338, 33130552, 36589236, 37271871, 39638339, 41970006, 42596424, 42687442, 45198468, 48965007, 49695828, 54883854, 55960008, 64031163, 65286676, 73178472, 74543742, 79276678, 83940012, 85374884, 90396936, 97930014, 99391656, 109767708, 118915017, 128062326, 130573352, 146895021, 149087484, 158553356, 167880024, 170749768, 192093489, 195860028, 219535416, 237830034, 256124652, 277468373, 293790042, 298174968, 317106712, 356745051, 384186978, 391720056, 475660068, 512249304, 554936746, 587580084, 713490102, 768373956, 832405119, 951320136, 1109873492, 1175160168, 1426980204, 1536747912, 1664810238, 2219746984, 2497215357, 2853960408, 3329620476, 4994430714, 6659240952, 9988861428, 19977722856]

約数ペア:

[(1, 19977722856), (2, 9988861428), (3, 6659240952), (4, 4994430714), (6, 3329620476), (7, 2853960408), (8, 2497215357), (9, 2219746984), (12, 1664810238), (13, 1536747912), (14, 1426980204), (17, 1175160168), (18, 1109873492), (21, 951320136), (24, 832405119), (26, 768373956), (28, 713490102), (34, 587580084), (36, 554936746), (39, 512249304), (42, 475660068), (51, 391720056), (52, 384186978), (56, 356745051), (63, 317106712), (67, 298174968), (68, 293790042), (72, 277468373), (78, 256124652), (84, 237830034), (91, 219535416), (102, 195860028), (104, 192093489), (117, 170749768), (119, 167880024), (126, 158553356), (134, 149087484), (136, 146895021), (153, 130573352), (156, 128062326), (168, 118915017), (182, 109767708), (201, 99391656), (204, 97930014), (221, 90396936), (234, 85374884), (238, 83940012), (252, 79276678), (268, 74543742), (273, 73178472), (306, 65286676), (312, 64031163), (357, 55960008), (364, 54883854), (402, 49695828), (408, 48965007), (442, 45198468), (468, 42687442), (469, 42596424), (476, 41970006), (504, 39638339), (536, 37271871), (546, 36589236), (603, 33130552), (612, 32643338), (663, 30132312), (714, 27980004), (728, 27441927), (804, 24847914), (819, 24392824), (871, 22936536), (884, 22599234), (936, 21343721), (938, 21298212), (952, 20985003), (1071, 18653336), (1092, 18294618), (1139, 17539704), (1206, 16565276), (1224, 16321669), (1326, 15066156), (1407, 14198808), (1428, 13990002), (1547, 12913848), (1608, 12423957), (1638, 12196412), (1742, 11468268), (1768, 11299617), (1876, 10649106), (1989, 10044104), (2142, 9326668), (2184, 9147309), (2278, 8769852), (2412, 8282638), (2613, 7645512), (2652, 7533078), (2677, 7462728), (2814, 7099404), (2856, 6995001), (3094, 6456924), (3276, 6098206), (3417, 5846568), (3484, 5734134), (3752, 5324553), (3978, 5022052), (4221, 4732936), (4284, 4663334), (4556, 4384926), (4641, 4304616), (4824, 4141319), (5226, 3822756), (5304, 3766539), (5354, 3731364), (5628, 3549702), (6097, 3276648), (6188, 3228462), (6552, 3049103), (6834, 2923284), (6968, 2867067), (7839, 2548504), (7956, 2511026), (7973, 2505672), (8031, 2487576), (8442, 2366468), (8568, 2331667), (9112, 2192463), (9282, 2152308), (10251, 1948856), (10452, 1911378), (10708, 1865682), (11256, 1774851), (12194, 1638324), (12376, 1614231), (13668, 1461642), (13923, 1434872), (14807, 1349208), (15678, 1274252), (15912, 1255513), (15946, 1252836), (16062, 1243788), (16884, 1183234), (18291, 1092216), (18564, 1076154), (18739, 1066104), (20502, 974428), (20904, 955689), (21416, 932841), (23919, 835224), (24093, 829192), (24388, 819162), (27336, 730821), (27846, 717436), (29614, 674604), (31356, 637126), (31892, 626418), (32124, 621894), (33768, 591617), (34801, 574056), (36582, 546108), (37128, 538077), (37478, 533052), (41004, 487214), (44421, 449736), (45509, 438984), (47838, 417612), (48186, 414596), (48776, 409581), (54873, 364072), (55692, 358718), (56217, 355368), (59228, 337302), (62712, 318563), (63784, 313209), (64248, 310947), (69602, 287028), (71757, 278408), (73164, 273054), (74956, 266526), (82008, 243607), (88842, 224868), (91018, 219492), (95676, 208806), (96372, 207298), (103649, 192744), (104403, 191352), (109746, 182036), (111384, 179359), (112434, 177684), (118456, 168651), (133263, 149912), (136527, 146328), (139204, 143514)]