351343488

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{503}}^1$

素因数の和:644

約数の個数: 128

約数和(自身を含む): 999371520

約数和(自身を除く): 648028032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 107, 128, 136, 192, 204, 214, 272, 321, 384, 408, 428, 503, 544, 642, 816, 856, 1006, 1088, 1284, 1509, 1632, 1712, 1819, 2012, 2176, 2568, 3018, 3264, 3424, 3638, 4024, 5136, 5457, 6036, 6528, 6848, 7276, 8048, 8551, 10272, 10914, 12072, 13696, 14552, 16096, 17102, 20544, 21828, 24144, 25653, 29104, 32192, 34204, 41088, 43656, 48288, 51306, 53821, 58208, 64384, 68408, 87312, 96576, 102612, 107642, 116416, 136816, 161463, 174624, 193152, 205224, 215284, 232832, 273632, 322926, 349248, 410448, 430568, 547264, 645852, 698496, 820896, 861136, 914957, 1094528, 1291704, 1641792, 1722272, 1829914, 2583408, 2744871, 3283584, 3444544, 3659828, 5166816, 5489742, 6889088, 7319656, 10333632, 10979484, 14639312, 20667264, 21958968, 29278624, 43917936, 58557248, 87835872, 117114496, 175671744, 351343488]

約数ペア:

[(1, 351343488), (2, 175671744), (3, 117114496), (4, 87835872), (6, 58557248), (8, 43917936), (12, 29278624), (16, 21958968), (17, 20667264), (24, 14639312), (32, 10979484), (34, 10333632), (48, 7319656), (51, 6889088), (64, 5489742), (68, 5166816), (96, 3659828), (102, 3444544), (107, 3283584), (128, 2744871), (136, 2583408), (192, 1829914), (204, 1722272), (214, 1641792), (272, 1291704), (321, 1094528), (384, 914957), (408, 861136), (428, 820896), (503, 698496), (544, 645852), (642, 547264), (816, 430568), (856, 410448), (1006, 349248), (1088, 322926), (1284, 273632), (1509, 232832), (1632, 215284), (1712, 205224), (1819, 193152), (2012, 174624), (2176, 161463), (2568, 136816), (3018, 116416), (3264, 107642), (3424, 102612), (3638, 96576), (4024, 87312), (5136, 68408), (5457, 64384), (6036, 58208), (6528, 53821), (6848, 51306), (7276, 48288), (8048, 43656), (8551, 41088), (10272, 34204), (10914, 32192), (12072, 29104), (13696, 25653), (14552, 24144), (16096, 21828), (17102, 20544)]