311436120528

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1\times {\mathrm{6529}}^1$

素因数の和:6946

約数の個数: 240

約数和(自身を含む): 953182950720

約数和(自身を除く): 641746830192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 83, 104, 117, 144, 156, 166, 208, 234, 249, 307, 312, 332, 468, 498, 614, 624, 664, 747, 921, 936, 996, 1079, 1228, 1328, 1494, 1842, 1872, 1992, 2158, 2456, 2763, 2988, 3237, 3684, 3984, 3991, 4316, 4912, 5526, 5976, 6474, 6529, 7368, 7982, 8632, 9711, 11052, 11952, 11973, 12948, 13058, 14736, 15964, 17264, 19422, 19587, 22104, 23946, 25481, 25896, 26116, 31928, 35919, 38844, 39174, 44208, 47892, 50962, 51792, 52232, 58761, 63856, 71838, 76443, 77688, 78348, 84877, 95784, 101924, 104464, 117522, 143676, 152886, 155376, 156696, 169754, 191568, 203848, 229329, 235044, 254631, 287352, 305772, 313392, 331253, 339508, 407696, 458658, 470088, 509262, 541907, 574704, 611544, 662506, 679016, 763893, 917316, 940176, 993759, 1018524, 1083814, 1223088, 1325012, 1358032, 1527786, 1625721, 1834632, 1987518, 2004403, 2037048, 2167628, 2650024, 2981277, 3055572, 3251442, 3669264, 3975036, 4008806, 4074096, 4335256, 4877163, 5300048, 5962554, 6013209, 6111144, 6502884, 7044791, 7950072, 8017612, 8670512, 9754326, 11925108, 12026418, 12222288, 13005768, 14089582, 15900144, 16035224, 18039627, 19508652, 21134373, 23850216, 24052836, 26011536, 26057239, 28179164, 32070448, 36079254, 39017304, 42268746, 47700432, 48105672, 52114478, 56358328, 63403119, 72158508, 78034608, 78171717, 84537492, 96211344, 104228956, 112716656, 126806238, 144317016, 156343434, 166365449, 169074984, 208457912, 234515151, 253612476, 288634032, 312686868, 332730898, 338149968, 416915824, 469030302, 499096347, 507224952, 625373736, 665461796, 938060604, 998192694, 1014449904, 1250747472, 1330923592, 1497289041, 1876121208, 1996385388, 2162750837, 2661847184, 2994578082, 3752242416, 3992770776, 4325501674, 5989156164, 6488252511, 7985541552, 8651003348, 11978312328, 12976505022, 17302006696, 19464757533, 23956624656, 25953010044, 34604013392, 38929515066, 51906020088, 77859030132, 103812040176, 155718060264, 311436120528]

約数ペア:

[(1, 311436120528), (2, 155718060264), (3, 103812040176), (4, 77859030132), (6, 51906020088), (8, 38929515066), (9, 34604013392), (12, 25953010044), (13, 23956624656), (16, 19464757533), (18, 17302006696), (24, 12976505022), (26, 11978312328), (36, 8651003348), (39, 7985541552), (48, 6488252511), (52, 5989156164), (72, 4325501674), (78, 3992770776), (83, 3752242416), (104, 2994578082), (117, 2661847184), (144, 2162750837), (156, 1996385388), (166, 1876121208), (208, 1497289041), (234, 1330923592), (249, 1250747472), (307, 1014449904), (312, 998192694), (332, 938060604), (468, 665461796), (498, 625373736), (614, 507224952), (624, 499096347), (664, 469030302), (747, 416915824), (921, 338149968), (936, 332730898), (996, 312686868), (1079, 288634032), (1228, 253612476), (1328, 234515151), (1494, 208457912), (1842, 169074984), (1872, 166365449), (1992, 156343434), (2158, 144317016), (2456, 126806238), (2763, 112716656), (2988, 104228956), (3237, 96211344), (3684, 84537492), (3984, 78171717), (3991, 78034608), (4316, 72158508), (4912, 63403119), (5526, 56358328), (5976, 52114478), (6474, 48105672), (6529, 47700432), (7368, 42268746), (7982, 39017304), (8632, 36079254), (9711, 32070448), (11052, 28179164), (11952, 26057239), (11973, 26011536), (12948, 24052836), (13058, 23850216), (14736, 21134373), (15964, 19508652), (17264, 18039627), (19422, 16035224), (19587, 15900144), (22104, 14089582), (23946, 13005768), (25481, 12222288), (25896, 12026418), (26116, 11925108), (31928, 9754326), (35919, 8670512), (38844, 8017612), (39174, 7950072), (44208, 7044791), (47892, 6502884), (50962, 6111144), (51792, 6013209), (52232, 5962554), (58761, 5300048), (63856, 4877163), (71838, 4335256), (76443, 4074096), (77688, 4008806), (78348, 3975036), (84877, 3669264), (95784, 3251442), (101924, 3055572), (104464, 2981277), (117522, 2650024), (143676, 2167628), (152886, 2037048), (155376, 2004403), (156696, 1987518), (169754, 1834632), (191568, 1625721), (203848, 1527786), (229329, 1358032), (235044, 1325012), (254631, 1223088), (287352, 1083814), (305772, 1018524), (313392, 993759), (331253, 940176), (339508, 917316), (407696, 763893), (458658, 679016), (470088, 662506), (509262, 611544), (541907, 574704)]