3978045984

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{887}}^1$

素因数の和:1079

約数の個数: 192

約数和(自身を含む): 11858337792

約数和(自身を除く): 7880291808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 88, 93, 96, 124, 132, 137, 176, 186, 248, 264, 274, 341, 352, 372, 411, 496, 528, 548, 682, 744, 822, 887, 992, 1023, 1056, 1096, 1364, 1488, 1507, 1644, 1774, 2046, 2192, 2661, 2728, 2976, 3014, 3288, 3548, 4092, 4247, 4384, 4521, 5322, 5456, 6028, 6576, 7096, 8184, 8494, 9042, 9757, 10644, 10912, 12056, 12741, 13152, 14192, 16368, 16988, 18084, 19514, 21288, 24112, 25482, 27497, 28384, 29271, 32736, 33976, 36168, 39028, 42576, 46717, 48224, 50964, 54994, 58542, 67952, 72336, 78056, 82491, 85152, 93434, 101928, 109988, 117084, 121519, 135904, 140151, 144672, 156112, 164982, 186868, 203856, 219976, 234168, 243038, 280302, 302467, 312224, 329964, 364557, 373736, 407712, 439952, 468336, 486076, 560604, 604934, 659928, 729114, 747472, 879904, 907401, 936672, 972152, 1121208, 1209868, 1319856, 1336709, 1458228, 1494944, 1814802, 1944304, 2242416, 2419736, 2639712, 2673418, 2916456, 3629604, 3767089, 3888608, 4010127, 4484832, 4839472, 5346836, 5832912, 7259208, 7534178, 8020254, 9678944, 10693672, 11301267, 11665824, 14518416, 15068356, 16040508, 21387344, 22602534, 29036832, 30136712, 32081016, 41437979, 42774688, 45205068, 60273424, 64162032, 82875958, 90410136, 120546848, 124313937, 128324064, 165751916, 180820272, 248627874, 331503832, 361640544, 497255748, 663007664, 994511496, 1326015328, 1989022992, 3978045984]

約数ペア:

[(1, 3978045984), (2, 1989022992), (3, 1326015328), (4, 994511496), (6, 663007664), (8, 497255748), (11, 361640544), (12, 331503832), (16, 248627874), (22, 180820272), (24, 165751916), (31, 128324064), (32, 124313937), (33, 120546848), (44, 90410136), (48, 82875958), (62, 64162032), (66, 60273424), (88, 45205068), (93, 42774688), (96, 41437979), (124, 32081016), (132, 30136712), (137, 29036832), (176, 22602534), (186, 21387344), (248, 16040508), (264, 15068356), (274, 14518416), (341, 11665824), (352, 11301267), (372, 10693672), (411, 9678944), (496, 8020254), (528, 7534178), (548, 7259208), (682, 5832912), (744, 5346836), (822, 4839472), (887, 4484832), (992, 4010127), (1023, 3888608), (1056, 3767089), (1096, 3629604), (1364, 2916456), (1488, 2673418), (1507, 2639712), (1644, 2419736), (1774, 2242416), (2046, 1944304), (2192, 1814802), (2661, 1494944), (2728, 1458228), (2976, 1336709), (3014, 1319856), (3288, 1209868), (3548, 1121208), (4092, 972152), (4247, 936672), (4384, 907401), (4521, 879904), (5322, 747472), (5456, 729114), (6028, 659928), (6576, 604934), (7096, 560604), (8184, 486076), (8494, 468336), (9042, 439952), (9757, 407712), (10644, 373736), (10912, 364557), (12056, 329964), (12741, 312224), (13152, 302467), (14192, 280302), (16368, 243038), (16988, 234168), (18084, 219976), (19514, 203856), (21288, 186868), (24112, 164982), (25482, 156112), (27497, 144672), (28384, 140151), (29271, 135904), (32736, 121519), (33976, 117084), (36168, 109988), (39028, 101928), (42576, 93434), (46717, 85152), (48224, 82491), (50964, 78056), (54994, 72336), (58542, 67952)]