121569109242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1\times {\mathrm{1031}}^1$

素因数の和:1524

約数の個数: 128

約数和(自身を含む): 284747194368

約数和(自身を除く): 163178085126

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 103, 194, 206, 281, 291, 309, 562, 582, 618, 679, 721, 843, 1031, 1358, 1442, 1686, 1967, 2037, 2062, 2163, 3093, 3934, 4074, 4326, 5901, 6186, 7217, 9991, 11802, 14434, 19982, 21651, 27257, 28943, 29973, 43302, 54514, 57886, 59946, 69937, 81771, 86829, 100007, 106193, 139874, 163542, 173658, 190799, 200014, 202601, 209811, 212386, 289711, 300021, 318579, 381598, 405202, 419622, 572397, 579422, 600042, 607803, 637158, 700049, 743351, 869133, 1144794, 1215606, 1400098, 1486702, 1738266, 2027977, 2100147, 2230053, 2807471, 4055954, 4200294, 4460106, 5614942, 6083931, 8422413, 10300721, 12167862, 16844826, 19652297, 20601442, 28101967, 29840233, 30902163, 39304594, 56203934, 58956891, 59680466, 61804326, 72105047, 84305901, 89520699, 117913782, 144210094, 168611802, 179041398, 196713769, 208881631, 216315141, 393427538, 417763262, 432630282, 590141307, 626644893, 1180282614, 1253289786, 2894502601, 5789005202, 8683507803, 17367015606, 20261518207, 40523036414, 60784554621, 121569109242]

約数ペア:

[(1, 121569109242), (2, 60784554621), (3, 40523036414), (6, 20261518207), (7, 17367015606), (14, 8683507803), (21, 5789005202), (42, 2894502601), (97, 1253289786), (103, 1180282614), (194, 626644893), (206, 590141307), (281, 432630282), (291, 417763262), (309, 393427538), (562, 216315141), (582, 208881631), (618, 196713769), (679, 179041398), (721, 168611802), (843, 144210094), (1031, 117913782), (1358, 89520699), (1442, 84305901), (1686, 72105047), (1967, 61804326), (2037, 59680466), (2062, 58956891), (2163, 56203934), (3093, 39304594), (3934, 30902163), (4074, 29840233), (4326, 28101967), (5901, 20601442), (6186, 19652297), (7217, 16844826), (9991, 12167862), (11802, 10300721), (14434, 8422413), (19982, 6083931), (21651, 5614942), (27257, 4460106), (28943, 4200294), (29973, 4055954), (43302, 2807471), (54514, 2230053), (57886, 2100147), (59946, 2027977), (69937, 1738266), (81771, 1486702), (86829, 1400098), (100007, 1215606), (106193, 1144794), (139874, 869133), (163542, 743351), (173658, 700049), (190799, 637158), (200014, 607803), (202601, 600042), (209811, 579422), (212386, 572397), (289711, 419622), (300021, 405202), (318579, 381598)]