80971997904

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1\times {\mathrm{6053}}^1$

素因数の和:6674

約数の個数: 240

約数和(自身を含む): 270755027712

約数和(自身を除く): 189783029808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 112, 126, 138, 144, 161, 168, 184, 207, 252, 276, 322, 336, 368, 414, 483, 504, 552, 577, 644, 828, 966, 1008, 1104, 1154, 1288, 1449, 1656, 1731, 1932, 2308, 2576, 2898, 3312, 3462, 3864, 4039, 4616, 5193, 5796, 6053, 6924, 7728, 8078, 9232, 10386, 11592, 12106, 12117, 13271, 13848, 16156, 18159, 20772, 23184, 24212, 24234, 26542, 27696, 32312, 36318, 36351, 39813, 41544, 42371, 48424, 48468, 53084, 54477, 64624, 72636, 72702, 79626, 83088, 84742, 92897, 96848, 96936, 106168, 108954, 119439, 127113, 139219, 145272, 145404, 159252, 169484, 185794, 193872, 212336, 217908, 238878, 254226, 278438, 278691, 290544, 290808, 318504, 338968, 371588, 381339, 417657, 435816, 477756, 508452, 556876, 557382, 581616, 637008, 677936, 743176, 762678, 835314, 836073, 871632, 955512, 974533, 1016904, 1113752, 1114764, 1252971, 1486352, 1525356, 1670628, 1672146, 1911024, 1949066, 2033808, 2227504, 2229528, 2505942, 2923599, 3050712, 3341256, 3344292, 3492581, 3898132, 4459056, 5011884, 5847198, 6101424, 6682512, 6688584, 6985162, 7796264, 8770797, 10023768, 10477743, 11694396, 13377168, 13970324, 15592528, 17541594, 20047536, 20955486, 23388792, 24448067, 27940648, 31433229, 35083188, 41910972, 46777584, 48896134, 55881296, 62866458, 70166376, 73344201, 80329363, 83821944, 97792268, 125732916, 140332752, 146688402, 160658726, 167643888, 195584536, 220032603, 240988089, 251465832, 293376804, 321317452, 391169072, 440065206, 481976178, 502931664, 562305541, 586753608, 642634904, 722964267, 880130412, 963952356, 1124611082, 1173507216, 1285269808, 1445928534, 1686916623, 1760260824, 1927904712, 2249222164, 2891857068, 3373833246, 3520521648, 3855809424, 4498444328, 5060749869, 5783714136, 6747666492, 8996888656, 10121499738, 11567428272, 13495332984, 20242999476, 26990665968, 40485998952, 80971997904]

約数ペア:

[(1, 80971997904), (2, 40485998952), (3, 26990665968), (4, 20242999476), (6, 13495332984), (7, 11567428272), (8, 10121499738), (9, 8996888656), (12, 6747666492), (14, 5783714136), (16, 5060749869), (18, 4498444328), (21, 3855809424), (23, 3520521648), (24, 3373833246), (28, 2891857068), (36, 2249222164), (42, 1927904712), (46, 1760260824), (48, 1686916623), (56, 1445928534), (63, 1285269808), (69, 1173507216), (72, 1124611082), (84, 963952356), (92, 880130412), (112, 722964267), (126, 642634904), (138, 586753608), (144, 562305541), (161, 502931664), (168, 481976178), (184, 440065206), (207, 391169072), (252, 321317452), (276, 293376804), (322, 251465832), (336, 240988089), (368, 220032603), (414, 195584536), (483, 167643888), (504, 160658726), (552, 146688402), (577, 140332752), (644, 125732916), (828, 97792268), (966, 83821944), (1008, 80329363), (1104, 73344201), (1154, 70166376), (1288, 62866458), (1449, 55881296), (1656, 48896134), (1731, 46777584), (1932, 41910972), (2308, 35083188), (2576, 31433229), (2898, 27940648), (3312, 24448067), (3462, 23388792), (3864, 20955486), (4039, 20047536), (4616, 17541594), (5193, 15592528), (5796, 13970324), (6053, 13377168), (6924, 11694396), (7728, 10477743), (8078, 10023768), (9232, 8770797), (10386, 7796264), (11592, 6985162), (12106, 6688584), (12117, 6682512), (13271, 6101424), (13848, 5847198), (16156, 5011884), (18159, 4459056), (20772, 3898132), (23184, 3492581), (24212, 3344292), (24234, 3341256), (26542, 3050712), (27696, 2923599), (32312, 2505942), (36318, 2229528), (36351, 2227504), (39813, 2033808), (41544, 1949066), (42371, 1911024), (48424, 1672146), (48468, 1670628), (53084, 1525356), (54477, 1486352), (64624, 1252971), (72636, 1114764), (72702, 1113752), (79626, 1016904), (83088, 974533), (84742, 955512), (92897, 871632), (96848, 836073), (96936, 835314), (106168, 762678), (108954, 743176), (119439, 677936), (127113, 637008), (139219, 581616), (145272, 557382), (145404, 556876), (159252, 508452), (169484, 477756), (185794, 435816), (193872, 417657), (212336, 381339), (217908, 371588), (238878, 338968), (254226, 318504), (278438, 290808), (278691, 290544)]