307298784

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:130

約数の個数: 192

約数和(自身を含む): 921231360

約数和(自身を除く): 613932576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 47, 48, 52, 62, 78, 93, 94, 96, 104, 124, 141, 156, 169, 186, 188, 208, 248, 282, 312, 338, 372, 376, 403, 416, 496, 507, 564, 611, 624, 676, 744, 752, 806, 992, 1014, 1128, 1209, 1222, 1248, 1352, 1457, 1488, 1504, 1612, 1833, 2028, 2197, 2256, 2418, 2444, 2704, 2914, 2976, 3224, 3666, 4056, 4371, 4394, 4512, 4836, 4888, 5239, 5408, 5828, 6448, 6591, 7332, 7943, 8112, 8742, 8788, 9672, 9776, 10478, 11656, 12896, 13182, 14664, 15717, 15886, 16224, 17484, 17576, 18941, 19344, 19552, 20956, 23312, 23829, 26364, 29328, 31434, 31772, 34968, 35152, 37882, 38688, 41912, 46624, 47658, 52728, 56823, 58656, 62868, 63544, 68107, 69936, 70304, 75764, 83824, 95316, 103259, 105456, 113646, 125736, 127088, 136214, 139872, 151528, 167648, 190632, 204321, 206518, 210912, 227292, 246233, 251472, 254176, 272428, 303056, 309777, 381264, 408642, 413036, 454584, 492466, 502944, 544856, 606112, 619554, 738699, 762528, 817284, 826072, 909168, 984932, 1089712, 1239108, 1477398, 1634568, 1652144, 1818336, 1969864, 2179424, 2478216, 2954796, 3201029, 3269136, 3304288, 3939728, 4956432, 5909592, 6402058, 6538272, 7879456, 9603087, 9912864, 11819184, 12804116, 19206174, 23638368, 25608232, 38412348, 51216464, 76824696, 102432928, 153649392, 307298784]

約数ペア:

[(1, 307298784), (2, 153649392), (3, 102432928), (4, 76824696), (6, 51216464), (8, 38412348), (12, 25608232), (13, 23638368), (16, 19206174), (24, 12804116), (26, 11819184), (31, 9912864), (32, 9603087), (39, 7879456), (47, 6538272), (48, 6402058), (52, 5909592), (62, 4956432), (78, 3939728), (93, 3304288), (94, 3269136), (96, 3201029), (104, 2954796), (124, 2478216), (141, 2179424), (156, 1969864), (169, 1818336), (186, 1652144), (188, 1634568), (208, 1477398), (248, 1239108), (282, 1089712), (312, 984932), (338, 909168), (372, 826072), (376, 817284), (403, 762528), (416, 738699), (496, 619554), (507, 606112), (564, 544856), (611, 502944), (624, 492466), (676, 454584), (744, 413036), (752, 408642), (806, 381264), (992, 309777), (1014, 303056), (1128, 272428), (1209, 254176), (1222, 251472), (1248, 246233), (1352, 227292), (1457, 210912), (1488, 206518), (1504, 204321), (1612, 190632), (1833, 167648), (2028, 151528), (2197, 139872), (2256, 136214), (2418, 127088), (2444, 125736), (2704, 113646), (2914, 105456), (2976, 103259), (3224, 95316), (3666, 83824), (4056, 75764), (4371, 70304), (4394, 69936), (4512, 68107), (4836, 63544), (4888, 62868), (5239, 58656), (5408, 56823), (5828, 52728), (6448, 47658), (6591, 46624), (7332, 41912), (7943, 38688), (8112, 37882), (8742, 35152), (8788, 34968), (9672, 31772), (9776, 31434), (10478, 29328), (11656, 26364), (12896, 23829), (13182, 23312), (14664, 20956), (15717, 19552), (15886, 19344), (16224, 18941), (17484, 17576)]