492079518

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:271

約数の個数: 192

約数和(自身を含む): 1382883840

約数和(自身を除く): 890804322

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 19, 21, 34, 38, 42, 51, 57, 63, 102, 107, 113, 114, 119, 126, 133, 153, 171, 214, 226, 238, 266, 306, 321, 323, 339, 342, 357, 399, 642, 646, 678, 714, 749, 791, 798, 963, 969, 1017, 1071, 1197, 1498, 1582, 1819, 1921, 1926, 1938, 2033, 2034, 2142, 2147, 2247, 2261, 2373, 2394, 2907, 3638, 3842, 4066, 4294, 4494, 4522, 4746, 5457, 5763, 5814, 6099, 6441, 6741, 6783, 7119, 10914, 11526, 12091, 12198, 12733, 12882, 13447, 13482, 13566, 14231, 14238, 15029, 16371, 17289, 18297, 19323, 20349, 24182, 25466, 26894, 28462, 30058, 32742, 34561, 34578, 36273, 36499, 36594, 38199, 38646, 40341, 40698, 42693, 45087, 69122, 72546, 72998, 76398, 80682, 84637, 85386, 90174, 103683, 108819, 109497, 114597, 121023, 128079, 135261, 169274, 205547, 207366, 217638, 218994, 229194, 229729, 241927, 242046, 253911, 255493, 256158, 270522, 311049, 328491, 411094, 459458, 483854, 507822, 510986, 616641, 622098, 656982, 689187, 725781, 761733, 766479, 1233282, 1378374, 1438829, 1451562, 1523466, 1532958, 1608103, 1849923, 2067561, 2177343, 2299437, 2877658, 3216206, 3699846, 3905393, 4135122, 4316487, 4354686, 4598874, 4824309, 7810786, 8632974, 9648618, 11716179, 12949461, 14472927, 23432358, 25898922, 27337751, 28945854, 35148537, 54675502, 70297074, 82013253, 164026506, 246039759, 492079518]

約数ペア:

[(1, 492079518), (2, 246039759), (3, 164026506), (6, 82013253), (7, 70297074), (9, 54675502), (14, 35148537), (17, 28945854), (18, 27337751), (19, 25898922), (21, 23432358), (34, 14472927), (38, 12949461), (42, 11716179), (51, 9648618), (57, 8632974), (63, 7810786), (102, 4824309), (107, 4598874), (113, 4354686), (114, 4316487), (119, 4135122), (126, 3905393), (133, 3699846), (153, 3216206), (171, 2877658), (214, 2299437), (226, 2177343), (238, 2067561), (266, 1849923), (306, 1608103), (321, 1532958), (323, 1523466), (339, 1451562), (342, 1438829), (357, 1378374), (399, 1233282), (642, 766479), (646, 761733), (678, 725781), (714, 689187), (749, 656982), (791, 622098), (798, 616641), (963, 510986), (969, 507822), (1017, 483854), (1071, 459458), (1197, 411094), (1498, 328491), (1582, 311049), (1819, 270522), (1921, 256158), (1926, 255493), (1938, 253911), (2033, 242046), (2034, 241927), (2142, 229729), (2147, 229194), (2247, 218994), (2261, 217638), (2373, 207366), (2394, 205547), (2907, 169274), (3638, 135261), (3842, 128079), (4066, 121023), (4294, 114597), (4494, 109497), (4522, 108819), (4746, 103683), (5457, 90174), (5763, 85386), (5814, 84637), (6099, 80682), (6441, 76398), (6741, 72998), (6783, 72546), (7119, 69122), (10914, 45087), (11526, 42693), (12091, 40698), (12198, 40341), (12733, 38646), (12882, 38199), (13447, 36594), (13482, 36499), (13566, 36273), (14231, 34578), (14238, 34561), (15029, 32742), (16371, 30058), (17289, 28462), (18297, 26894), (19323, 25466), (20349, 24182)]