305421792

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:241

約数の個数: 192

約数和(自身を含む): 910393344

約数和(自身を除く): 604971552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 41, 47, 48, 52, 78, 82, 94, 96, 104, 123, 127, 141, 156, 164, 188, 208, 246, 254, 282, 312, 328, 376, 381, 416, 492, 508, 533, 564, 611, 624, 656, 752, 762, 984, 1016, 1066, 1128, 1222, 1248, 1312, 1504, 1524, 1599, 1651, 1833, 1927, 1968, 2032, 2132, 2256, 2444, 3048, 3198, 3302, 3666, 3854, 3936, 4064, 4264, 4512, 4888, 4953, 5207, 5781, 5969, 6096, 6396, 6604, 7332, 7708, 8528, 9776, 9906, 10414, 11562, 11938, 12192, 12792, 13208, 14664, 15416, 15621, 17056, 17907, 19552, 19812, 20828, 23124, 23876, 25051, 25584, 26416, 29328, 30832, 31242, 35814, 39624, 41656, 46248, 47752, 50102, 51168, 52832, 58656, 61664, 62484, 67691, 71628, 75153, 77597, 79248, 83312, 92496, 95504, 100204, 124968, 135382, 143256, 150306, 155194, 158496, 166624, 184992, 191008, 200408, 203073, 232791, 244729, 249936, 270764, 286512, 300612, 310388, 400816, 406146, 465582, 489458, 499872, 541528, 573024, 601224, 620776, 734187, 801632, 812292, 931164, 978916, 1083056, 1202448, 1241552, 1468374, 1624584, 1862328, 1957832, 2166112, 2404896, 2483104, 2936748, 3181477, 3249168, 3724656, 3915664, 5873496, 6362954, 6498336, 7449312, 7831328, 9544431, 11746992, 12725908, 19088862, 23493984, 25451816, 38177724, 50903632, 76355448, 101807264, 152710896, 305421792]

約数ペア:

[(1, 305421792), (2, 152710896), (3, 101807264), (4, 76355448), (6, 50903632), (8, 38177724), (12, 25451816), (13, 23493984), (16, 19088862), (24, 12725908), (26, 11746992), (32, 9544431), (39, 7831328), (41, 7449312), (47, 6498336), (48, 6362954), (52, 5873496), (78, 3915664), (82, 3724656), (94, 3249168), (96, 3181477), (104, 2936748), (123, 2483104), (127, 2404896), (141, 2166112), (156, 1957832), (164, 1862328), (188, 1624584), (208, 1468374), (246, 1241552), (254, 1202448), (282, 1083056), (312, 978916), (328, 931164), (376, 812292), (381, 801632), (416, 734187), (492, 620776), (508, 601224), (533, 573024), (564, 541528), (611, 499872), (624, 489458), (656, 465582), (752, 406146), (762, 400816), (984, 310388), (1016, 300612), (1066, 286512), (1128, 270764), (1222, 249936), (1248, 244729), (1312, 232791), (1504, 203073), (1524, 200408), (1599, 191008), (1651, 184992), (1833, 166624), (1927, 158496), (1968, 155194), (2032, 150306), (2132, 143256), (2256, 135382), (2444, 124968), (3048, 100204), (3198, 95504), (3302, 92496), (3666, 83312), (3854, 79248), (3936, 77597), (4064, 75153), (4264, 71628), (4512, 67691), (4888, 62484), (4953, 61664), (5207, 58656), (5781, 52832), (5969, 51168), (6096, 50102), (6396, 47752), (6604, 46248), (7332, 41656), (7708, 39624), (8528, 35814), (9776, 31242), (9906, 30832), (10414, 29328), (11562, 26416), (11938, 25584), (12192, 25051), (12792, 23876), (13208, 23124), (14664, 20828), (15416, 19812), (15621, 19552), (17056, 17907)]