945795816

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{661}}^1$

素因数の和:864

約数の個数: 192

約数和(自身を含む): 3122945280

約数和(自身を除く): 2177149464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 119, 126, 136, 153, 167, 168, 204, 238, 252, 306, 334, 357, 408, 476, 501, 504, 612, 661, 668, 714, 952, 1002, 1071, 1169, 1224, 1322, 1336, 1428, 1503, 1983, 2004, 2142, 2338, 2644, 2839, 2856, 3006, 3507, 3966, 4008, 4284, 4627, 4676, 5288, 5678, 5949, 6012, 7014, 7932, 8517, 8568, 9254, 9352, 10521, 11237, 11356, 11898, 12024, 13881, 14028, 15864, 17034, 18508, 19873, 21042, 22474, 22712, 23796, 25551, 27762, 28056, 33711, 34068, 37016, 39746, 41643, 42084, 44948, 47592, 51102, 55524, 59619, 67422, 68136, 78659, 79492, 83286, 84168, 89896, 101133, 102204, 110387, 111048, 119238, 134844, 157318, 158984, 166572, 178857, 202266, 204408, 220774, 235977, 238476, 269688, 314636, 331161, 333144, 357714, 404532, 441548, 471954, 476952, 629272, 662322, 707931, 715428, 772709, 809064, 883096, 943908, 993483, 1324644, 1415862, 1430856, 1545418, 1876579, 1887816, 1986966, 2318127, 2649288, 2831724, 3090836, 3753158, 3973932, 4636254, 5629737, 5663448, 6181672, 6954381, 7506316, 7947864, 9272508, 11259474, 13136053, 13908762, 15012632, 16889211, 18545016, 22518948, 26272106, 27817524, 33778422, 39408159, 45037896, 52544212, 55635048, 67556844, 78816318, 105088424, 118224477, 135113688, 157632636, 236448954, 315265272, 472897908, 945795816]

約数ペア:

[(1, 945795816), (2, 472897908), (3, 315265272), (4, 236448954), (6, 157632636), (7, 135113688), (8, 118224477), (9, 105088424), (12, 78816318), (14, 67556844), (17, 55635048), (18, 52544212), (21, 45037896), (24, 39408159), (28, 33778422), (34, 27817524), (36, 26272106), (42, 22518948), (51, 18545016), (56, 16889211), (63, 15012632), (68, 13908762), (72, 13136053), (84, 11259474), (102, 9272508), (119, 7947864), (126, 7506316), (136, 6954381), (153, 6181672), (167, 5663448), (168, 5629737), (204, 4636254), (238, 3973932), (252, 3753158), (306, 3090836), (334, 2831724), (357, 2649288), (408, 2318127), (476, 1986966), (501, 1887816), (504, 1876579), (612, 1545418), (661, 1430856), (668, 1415862), (714, 1324644), (952, 993483), (1002, 943908), (1071, 883096), (1169, 809064), (1224, 772709), (1322, 715428), (1336, 707931), (1428, 662322), (1503, 629272), (1983, 476952), (2004, 471954), (2142, 441548), (2338, 404532), (2644, 357714), (2839, 333144), (2856, 331161), (3006, 314636), (3507, 269688), (3966, 238476), (4008, 235977), (4284, 220774), (4627, 204408), (4676, 202266), (5288, 178857), (5678, 166572), (5949, 158984), (6012, 157318), (7014, 134844), (7932, 119238), (8517, 111048), (8568, 110387), (9254, 102204), (9352, 101133), (10521, 89896), (11237, 84168), (11356, 83286), (11898, 79492), (12024, 78659), (13881, 68136), (14028, 67422), (15864, 59619), (17034, 55524), (18508, 51102), (19873, 47592), (21042, 44948), (22474, 42084), (22712, 41643), (23796, 39746), (25551, 37016), (27762, 34068), (28056, 33711)]