1666319952

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{809}}^1$

素因数の和:961

約数の個数: 160

約数和(自身を含む): 4859688960

約数和(自身を除く): 3193369008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 47, 48, 66, 83, 88, 94, 132, 141, 166, 176, 188, 249, 264, 282, 332, 376, 498, 517, 528, 564, 664, 752, 809, 913, 996, 1034, 1128, 1328, 1551, 1618, 1826, 1992, 2068, 2256, 2427, 2739, 3102, 3236, 3652, 3901, 3984, 4136, 4854, 5478, 6204, 6472, 7304, 7802, 8272, 8899, 9708, 10956, 11703, 12408, 12944, 14608, 15604, 17798, 19416, 21912, 23406, 24816, 26697, 31208, 35596, 38023, 38832, 42911, 43824, 46812, 53394, 62416, 67147, 71192, 76046, 85822, 93624, 106788, 114069, 128733, 134294, 142384, 152092, 171644, 187248, 201441, 213576, 228138, 257466, 268588, 304184, 343288, 402882, 418253, 427152, 456276, 514932, 537176, 608368, 686576, 738617, 805764, 836506, 912552, 1029864, 1074352, 1254759, 1477234, 1611528, 1673012, 1825104, 2059728, 2215851, 2509518, 2954468, 3155909, 3223056, 3346024, 4431702, 5019036, 5908936, 6311818, 6692048, 8863404, 9467727, 10038072, 11817872, 12623636, 17726808, 18935454, 20076144, 25247272, 34714999, 35453616, 37870908, 50494544, 69429998, 75741816, 104144997, 138859996, 151483632, 208289994, 277719992, 416579988, 555439984, 833159976, 1666319952]

約数ペア:

[(1, 1666319952), (2, 833159976), (3, 555439984), (4, 416579988), (6, 277719992), (8, 208289994), (11, 151483632), (12, 138859996), (16, 104144997), (22, 75741816), (24, 69429998), (33, 50494544), (44, 37870908), (47, 35453616), (48, 34714999), (66, 25247272), (83, 20076144), (88, 18935454), (94, 17726808), (132, 12623636), (141, 11817872), (166, 10038072), (176, 9467727), (188, 8863404), (249, 6692048), (264, 6311818), (282, 5908936), (332, 5019036), (376, 4431702), (498, 3346024), (517, 3223056), (528, 3155909), (564, 2954468), (664, 2509518), (752, 2215851), (809, 2059728), (913, 1825104), (996, 1673012), (1034, 1611528), (1128, 1477234), (1328, 1254759), (1551, 1074352), (1618, 1029864), (1826, 912552), (1992, 836506), (2068, 805764), (2256, 738617), (2427, 686576), (2739, 608368), (3102, 537176), (3236, 514932), (3652, 456276), (3901, 427152), (3984, 418253), (4136, 402882), (4854, 343288), (5478, 304184), (6204, 268588), (6472, 257466), (7304, 228138), (7802, 213576), (8272, 201441), (8899, 187248), (9708, 171644), (10956, 152092), (11703, 142384), (12408, 134294), (12944, 128733), (14608, 114069), (15604, 106788), (17798, 93624), (19416, 85822), (21912, 76046), (23406, 71192), (24816, 67147), (26697, 62416), (31208, 53394), (35596, 46812), (38023, 43824), (38832, 42911)]