1616544972

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2999}}^1$

素因数の和:3073

約数の個数: 192

約数和(自身を含む): 5160960000

約数和(自身を除く): 3544415028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 31, 36, 42, 46, 54, 62, 63, 69, 84, 92, 93, 108, 124, 126, 138, 161, 186, 189, 207, 217, 252, 276, 279, 322, 372, 378, 414, 434, 483, 558, 621, 644, 651, 713, 756, 828, 837, 868, 966, 1116, 1242, 1302, 1426, 1449, 1674, 1932, 1953, 2139, 2484, 2604, 2852, 2898, 2999, 3348, 3906, 4278, 4347, 4991, 5796, 5859, 5998, 6417, 7812, 8556, 8694, 8997, 9982, 11718, 11996, 12834, 14973, 17388, 17994, 19251, 19964, 20993, 23436, 25668, 26991, 29946, 35988, 38502, 41986, 44919, 53982, 59892, 62979, 68977, 77004, 80973, 83972, 89838, 92969, 107964, 125958, 134757, 137954, 161946, 179676, 185938, 188937, 206931, 251916, 269514, 275908, 278907, 323892, 371876, 377874, 413862, 482839, 539028, 557814, 566811, 620793, 650783, 755748, 827724, 836721, 965678, 1115628, 1133622, 1241586, 1301566, 1448517, 1673442, 1862379, 1931356, 1952349, 2138287, 2267244, 2483172, 2510163, 2603132, 2897034, 3346884, 3724758, 3904698, 4276574, 4345551, 5020326, 5794068, 5857047, 6414861, 7449516, 7809396, 8553148, 8691102, 10040652, 11714094, 12829722, 13036653, 14968009, 17382204, 17571141, 19244583, 23428188, 25659444, 26073306, 29936018, 35142282, 38489166, 44904027, 52146612, 57733749, 59872036, 70284564, 76978332, 89808054, 115467498, 134712081, 179616108, 230934996, 269424162, 404136243, 538848324, 808272486, 1616544972]

約数ペア:

[(1, 1616544972), (2, 808272486), (3, 538848324), (4, 404136243), (6, 269424162), (7, 230934996), (9, 179616108), (12, 134712081), (14, 115467498), (18, 89808054), (21, 76978332), (23, 70284564), (27, 59872036), (28, 57733749), (31, 52146612), (36, 44904027), (42, 38489166), (46, 35142282), (54, 29936018), (62, 26073306), (63, 25659444), (69, 23428188), (84, 19244583), (92, 17571141), (93, 17382204), (108, 14968009), (124, 13036653), (126, 12829722), (138, 11714094), (161, 10040652), (186, 8691102), (189, 8553148), (207, 7809396), (217, 7449516), (252, 6414861), (276, 5857047), (279, 5794068), (322, 5020326), (372, 4345551), (378, 4276574), (414, 3904698), (434, 3724758), (483, 3346884), (558, 2897034), (621, 2603132), (644, 2510163), (651, 2483172), (713, 2267244), (756, 2138287), (828, 1952349), (837, 1931356), (868, 1862379), (966, 1673442), (1116, 1448517), (1242, 1301566), (1302, 1241586), (1426, 1133622), (1449, 1115628), (1674, 965678), (1932, 836721), (1953, 827724), (2139, 755748), (2484, 650783), (2604, 620793), (2852, 566811), (2898, 557814), (2999, 539028), (3348, 482839), (3906, 413862), (4278, 377874), (4347, 371876), (4991, 323892), (5796, 278907), (5859, 275908), (5998, 269514), (6417, 251916), (7812, 206931), (8556, 188937), (8694, 185938), (8997, 179676), (9982, 161946), (11718, 137954), (11996, 134757), (12834, 125958), (14973, 107964), (17388, 92969), (17994, 89838), (19251, 83972), (19964, 80973), (20993, 77004), (23436, 68977), (25668, 62979), (26991, 59892), (29946, 53982), (35988, 44919), (38502, 41986)]