21415322484

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{21169}}^1$

素因数の和:21247

約数の個数: 192

約数和(自身を含む): 64018080000

約数和(自身を除く): 42602757516

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 29, 34, 36, 38, 51, 54, 57, 58, 68, 76, 87, 102, 108, 114, 116, 153, 171, 174, 204, 228, 261, 306, 323, 342, 348, 459, 493, 513, 522, 551, 612, 646, 684, 783, 918, 969, 986, 1026, 1044, 1102, 1292, 1479, 1566, 1653, 1836, 1938, 1972, 2052, 2204, 2907, 2958, 3132, 3306, 3876, 4437, 4959, 5814, 5916, 6612, 8721, 8874, 9367, 9918, 11628, 13311, 14877, 17442, 17748, 18734, 19836, 21169, 26622, 28101, 29754, 34884, 37468, 42338, 53244, 56202, 59508, 63507, 84303, 84676, 112404, 127014, 168606, 190521, 252909, 254028, 337212, 359873, 381042, 402211, 505818, 571563, 613901, 719746, 762084, 804422, 1011636, 1079619, 1143126, 1206633, 1227802, 1439492, 1608844, 1841703, 2159238, 2286252, 2413266, 2455604, 3238857, 3619899, 3683406, 4318476, 4826532, 5525109, 6477714, 6837587, 7239798, 7366812, 9716571, 10436317, 10859697, 11050218, 11664119, 12955428, 13675174, 14479596, 16575327, 19433142, 20512761, 20872634, 21719394, 22100436, 23328238, 27350348, 31308951, 33150654, 34992357, 38866284, 41025522, 41745268, 43438788, 46656476, 61538283, 62617902, 66301308, 69984714, 82051044, 93926853, 104977071, 123076566, 125235804, 139969428, 184614849, 187853706, 198290023, 209954142, 246153132, 281780559, 314931213, 369229698, 375707412, 396580046, 419908284, 563561118, 594870069, 629862426, 738459396, 793160092, 1127122236, 1189740138, 1259724852, 1784610207, 2379480276, 3569220414, 5353830621, 7138440828, 10707661242, 21415322484]

約数ペア:

[(1, 21415322484), (2, 10707661242), (3, 7138440828), (4, 5353830621), (6, 3569220414), (9, 2379480276), (12, 1784610207), (17, 1259724852), (18, 1189740138), (19, 1127122236), (27, 793160092), (29, 738459396), (34, 629862426), (36, 594870069), (38, 563561118), (51, 419908284), (54, 396580046), (57, 375707412), (58, 369229698), (68, 314931213), (76, 281780559), (87, 246153132), (102, 209954142), (108, 198290023), (114, 187853706), (116, 184614849), (153, 139969428), (171, 125235804), (174, 123076566), (204, 104977071), (228, 93926853), (261, 82051044), (306, 69984714), (323, 66301308), (342, 62617902), (348, 61538283), (459, 46656476), (493, 43438788), (513, 41745268), (522, 41025522), (551, 38866284), (612, 34992357), (646, 33150654), (684, 31308951), (783, 27350348), (918, 23328238), (969, 22100436), (986, 21719394), (1026, 20872634), (1044, 20512761), (1102, 19433142), (1292, 16575327), (1479, 14479596), (1566, 13675174), (1653, 12955428), (1836, 11664119), (1938, 11050218), (1972, 10859697), (2052, 10436317), (2204, 9716571), (2907, 7366812), (2958, 7239798), (3132, 6837587), (3306, 6477714), (3876, 5525109), (4437, 4826532), (4959, 4318476), (5814, 3683406), (5916, 3619899), (6612, 3238857), (8721, 2455604), (8874, 2413266), (9367, 2286252), (9918, 2159238), (11628, 1841703), (13311, 1608844), (14877, 1439492), (17442, 1227802), (17748, 1206633), (18734, 1143126), (19836, 1079619), (21169, 1011636), (26622, 804422), (28101, 762084), (29754, 719746), (34884, 613901), (37468, 571563), (42338, 505818), (53244, 402211), (56202, 381042), (59508, 359873), (63507, 337212), (84303, 254028), (84676, 252909), (112404, 190521), (127014, 168606)]