497454672

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{137}}^1$

素因数の和:218

約数の個数: 240

約数和(自身を含む): 1589773248

約数和(自身を除く): 1092318576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 23, 24, 26, 33, 39, 44, 46, 48, 52, 66, 69, 78, 88, 92, 104, 132, 137, 138, 143, 156, 176, 184, 208, 253, 264, 274, 276, 286, 299, 312, 368, 411, 429, 506, 528, 529, 548, 552, 572, 598, 624, 759, 822, 858, 897, 1012, 1058, 1096, 1104, 1144, 1196, 1507, 1518, 1587, 1644, 1716, 1781, 1794, 2024, 2116, 2192, 2288, 2392, 3014, 3036, 3151, 3174, 3288, 3289, 3432, 3562, 3588, 4048, 4232, 4521, 4784, 5343, 5819, 6028, 6072, 6302, 6348, 6576, 6578, 6864, 6877, 7124, 7176, 8464, 9042, 9453, 9867, 10686, 11638, 12056, 12144, 12604, 12696, 13156, 13754, 14248, 14352, 17457, 18084, 18906, 19591, 19734, 20631, 21372, 23276, 24112, 25208, 25392, 26312, 27508, 28496, 34661, 34914, 36168, 37812, 39182, 39468, 40963, 41262, 42744, 46552, 50416, 52624, 55016, 58773, 69322, 69828, 72336, 72473, 75624, 75647, 78364, 78936, 81926, 82524, 85488, 93104, 103983, 110032, 117546, 122889, 138644, 139656, 144946, 151248, 151294, 156728, 157872, 163852, 165048, 207966, 217419, 226941, 235092, 245778, 277288, 279312, 289892, 302588, 313456, 327704, 330096, 415932, 434838, 450593, 453882, 470184, 491556, 554576, 579784, 605176, 655408, 797203, 831864, 869676, 901186, 907764, 940368, 942149, 983112, 1159568, 1210352, 1351779, 1594406, 1663728, 1739352, 1802372, 1815528, 1884298, 1966224, 2391609, 2703558, 2826447, 3188812, 3478704, 3604744, 3631056, 3768596, 4783218, 5407116, 5652894, 6377624, 7209488, 7537192, 9566436, 10363639, 10814232, 11305788, 12755248, 15074384, 19132872, 20727278, 21628464, 22611576, 31090917, 38265744, 41454556, 45223152, 62181834, 82909112, 124363668, 165818224, 248727336, 497454672]

約数ペア:

[(1, 497454672), (2, 248727336), (3, 165818224), (4, 124363668), (6, 82909112), (8, 62181834), (11, 45223152), (12, 41454556), (13, 38265744), (16, 31090917), (22, 22611576), (23, 21628464), (24, 20727278), (26, 19132872), (33, 15074384), (39, 12755248), (44, 11305788), (46, 10814232), (48, 10363639), (52, 9566436), (66, 7537192), (69, 7209488), (78, 6377624), (88, 5652894), (92, 5407116), (104, 4783218), (132, 3768596), (137, 3631056), (138, 3604744), (143, 3478704), (156, 3188812), (176, 2826447), (184, 2703558), (208, 2391609), (253, 1966224), (264, 1884298), (274, 1815528), (276, 1802372), (286, 1739352), (299, 1663728), (312, 1594406), (368, 1351779), (411, 1210352), (429, 1159568), (506, 983112), (528, 942149), (529, 940368), (548, 907764), (552, 901186), (572, 869676), (598, 831864), (624, 797203), (759, 655408), (822, 605176), (858, 579784), (897, 554576), (1012, 491556), (1058, 470184), (1096, 453882), (1104, 450593), (1144, 434838), (1196, 415932), (1507, 330096), (1518, 327704), (1587, 313456), (1644, 302588), (1716, 289892), (1781, 279312), (1794, 277288), (2024, 245778), (2116, 235092), (2192, 226941), (2288, 217419), (2392, 207966), (3014, 165048), (3036, 163852), (3151, 157872), (3174, 156728), (3288, 151294), (3289, 151248), (3432, 144946), (3562, 139656), (3588, 138644), (4048, 122889), (4232, 117546), (4521, 110032), (4784, 103983), (5343, 93104), (5819, 85488), (6028, 82524), (6072, 81926), (6302, 78936), (6348, 78364), (6576, 75647), (6578, 75624), (6864, 72473), (6877, 72336), (7124, 69828), (7176, 69322), (8464, 58773), (9042, 55016), (9453, 52624), (9867, 50416), (10686, 46552), (11638, 42744), (12056, 41262), (12144, 40963), (12604, 39468), (12696, 39182), (13156, 37812), (13754, 36168), (14248, 34914), (14352, 34661), (17457, 28496), (18084, 27508), (18906, 26312), (19591, 25392), (19734, 25208), (20631, 24112), (21372, 23276)]