602455490

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:329

約数の個数: 128

約数和(自身を含む): 1391040000

約数和(自身を除く): 788584510

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 59, 65, 70, 91, 98, 118, 130, 182, 229, 245, 295, 343, 413, 455, 458, 490, 590, 637, 686, 767, 826, 910, 1145, 1274, 1534, 1603, 1715, 2065, 2290, 2891, 2977, 3185, 3206, 3430, 3835, 4130, 4459, 5369, 5782, 5954, 6370, 7670, 8015, 8918, 10738, 11221, 13511, 14455, 14885, 16030, 20237, 20839, 22295, 22442, 26845, 27022, 28910, 29770, 37583, 40474, 41678, 44590, 53690, 56105, 67555, 75166, 78547, 94577, 101185, 104195, 112210, 135110, 145873, 157094, 175643, 187915, 189154, 202370, 208390, 263081, 291746, 351286, 375830, 392735, 472885, 526162, 662039, 729365, 785470, 878215, 945770, 1021111, 1229501, 1315405, 1324078, 1458730, 1756430, 2042222, 2459002, 2630810, 3310195, 4634273, 5105555, 6147505, 6620390, 8606507, 9268546, 10211110, 12295010, 17213014, 23171365, 43032535, 46342730, 60245549, 86065070, 120491098, 301227745, 602455490]

約数ペア:

[(1, 602455490), (2, 301227745), (5, 120491098), (7, 86065070), (10, 60245549), (13, 46342730), (14, 43032535), (26, 23171365), (35, 17213014), (49, 12295010), (59, 10211110), (65, 9268546), (70, 8606507), (91, 6620390), (98, 6147505), (118, 5105555), (130, 4634273), (182, 3310195), (229, 2630810), (245, 2459002), (295, 2042222), (343, 1756430), (413, 1458730), (455, 1324078), (458, 1315405), (490, 1229501), (590, 1021111), (637, 945770), (686, 878215), (767, 785470), (826, 729365), (910, 662039), (1145, 526162), (1274, 472885), (1534, 392735), (1603, 375830), (1715, 351286), (2065, 291746), (2290, 263081), (2891, 208390), (2977, 202370), (3185, 189154), (3206, 187915), (3430, 175643), (3835, 157094), (4130, 145873), (4459, 135110), (5369, 112210), (5782, 104195), (5954, 101185), (6370, 94577), (7670, 78547), (8015, 75166), (8918, 67555), (10738, 56105), (11221, 53690), (13511, 44590), (14455, 41678), (14885, 40474), (16030, 37583), (20237, 29770), (20839, 28910), (22295, 27022), (22442, 26845)]