19825866144

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{1301}}^1\times {\mathrm{7559}}^1$

素因数の和:8883

約数の個数: 144

約数和(自身を含む): 64492122240

約数和(自身を除く): 44666256096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 1301, 2016, 2602, 3903, 5204, 7559, 7806, 9107, 10408, 11709, 15118, 15612, 18214, 20816, 22677, 23418, 27321, 30236, 31224, 36428, 41632, 45354, 46836, 52913, 54642, 60472, 62448, 68031, 72856, 81963, 90708, 93672, 105826, 109284, 120944, 124896, 136062, 145712, 158739, 163926, 181416, 187344, 211652, 218568, 241888, 272124, 291424, 317478, 327852, 362832, 374688, 423304, 437136, 476217, 544248, 634956, 655704, 725664, 846608, 874272, 952434, 1088496, 1269912, 1311408, 1693216, 1904868, 2176992, 2539824, 2622816, 3809736, 5079648, 7619472, 9834259, 15238944, 19668518, 29502777, 39337036, 59005554, 68839813, 78674072, 88508331, 118011108, 137679626, 157348144, 177016662, 206519439, 236022216, 275359252, 314696288, 354033324, 413038878, 472044432, 550718504, 619558317, 708066648, 826077756, 944088864, 1101437008, 1239116634, 1416133296, 1652155512, 2202874016, 2478233268, 2832266592, 3304311024, 4956466536, 6608622048, 9912933072, 19825866144]

約数ペア:

[(1, 19825866144), (2, 9912933072), (3, 6608622048), (4, 4956466536), (6, 3304311024), (7, 2832266592), (8, 2478233268), (9, 2202874016), (12, 1652155512), (14, 1416133296), (16, 1239116634), (18, 1101437008), (21, 944088864), (24, 826077756), (28, 708066648), (32, 619558317), (36, 550718504), (42, 472044432), (48, 413038878), (56, 354033324), (63, 314696288), (72, 275359252), (84, 236022216), (96, 206519439), (112, 177016662), (126, 157348144), (144, 137679626), (168, 118011108), (224, 88508331), (252, 78674072), (288, 68839813), (336, 59005554), (504, 39337036), (672, 29502777), (1008, 19668518), (1301, 15238944), (2016, 9834259), (2602, 7619472), (3903, 5079648), (5204, 3809736), (7559, 2622816), (7806, 2539824), (9107, 2176992), (10408, 1904868), (11709, 1693216), (15118, 1311408), (15612, 1269912), (18214, 1088496), (20816, 952434), (22677, 874272), (23418, 846608), (27321, 725664), (30236, 655704), (31224, 634956), (36428, 544248), (41632, 476217), (45354, 437136), (46836, 423304), (52913, 374688), (54642, 362832), (60472, 327852), (62448, 317478), (68031, 291424), (72856, 272124), (81963, 241888), (90708, 218568), (93672, 211652), (105826, 187344), (109284, 181416), (120944, 163926), (124896, 158739), (136062, 145712)]