123217248

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:321

約数の個数: 192

約数和(自身を含む): 410296320

約数和(自身を除く): 287079072

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 79, 84, 88, 96, 112, 132, 154, 158, 168, 176, 211, 224, 231, 237, 264, 308, 316, 336, 352, 422, 462, 474, 528, 553, 616, 632, 633, 672, 844, 869, 924, 948, 1056, 1106, 1232, 1264, 1266, 1477, 1659, 1688, 1738, 1848, 1896, 2212, 2321, 2464, 2528, 2532, 2607, 2954, 3318, 3376, 3476, 3696, 3792, 4424, 4431, 4642, 5064, 5214, 5908, 6083, 6636, 6752, 6952, 6963, 7392, 7584, 8848, 8862, 9284, 10128, 10428, 11816, 12166, 13272, 13904, 13926, 16247, 16669, 17696, 17724, 18249, 18568, 20256, 20856, 23632, 24332, 26544, 27808, 27852, 32494, 33338, 35448, 36498, 37136, 41712, 47264, 48664, 48741, 50007, 53088, 55704, 64988, 66676, 70896, 72996, 74272, 83424, 97328, 97482, 100014, 111408, 116683, 129976, 133352, 141792, 145992, 183359, 194656, 194964, 200028, 222816, 233366, 259952, 266704, 291984, 350049, 366718, 389928, 400056, 466732, 519904, 533408, 550077, 583968, 700098, 733436, 779856, 800112, 933464, 1100154, 1283513, 1400196, 1466872, 1559712, 1600224, 1866928, 2200308, 2567026, 2800392, 2933744, 3733856, 3850539, 4400616, 5134052, 5600784, 5867488, 7701078, 8801232, 10268104, 11201568, 15402156, 17602464, 20536208, 30804312, 41072416, 61608624, 123217248]

約数ペア:

[(1, 123217248), (2, 61608624), (3, 41072416), (4, 30804312), (6, 20536208), (7, 17602464), (8, 15402156), (11, 11201568), (12, 10268104), (14, 8801232), (16, 7701078), (21, 5867488), (22, 5600784), (24, 5134052), (28, 4400616), (32, 3850539), (33, 3733856), (42, 2933744), (44, 2800392), (48, 2567026), (56, 2200308), (66, 1866928), (77, 1600224), (79, 1559712), (84, 1466872), (88, 1400196), (96, 1283513), (112, 1100154), (132, 933464), (154, 800112), (158, 779856), (168, 733436), (176, 700098), (211, 583968), (224, 550077), (231, 533408), (237, 519904), (264, 466732), (308, 400056), (316, 389928), (336, 366718), (352, 350049), (422, 291984), (462, 266704), (474, 259952), (528, 233366), (553, 222816), (616, 200028), (632, 194964), (633, 194656), (672, 183359), (844, 145992), (869, 141792), (924, 133352), (948, 129976), (1056, 116683), (1106, 111408), (1232, 100014), (1264, 97482), (1266, 97328), (1477, 83424), (1659, 74272), (1688, 72996), (1738, 70896), (1848, 66676), (1896, 64988), (2212, 55704), (2321, 53088), (2464, 50007), (2528, 48741), (2532, 48664), (2607, 47264), (2954, 41712), (3318, 37136), (3376, 36498), (3476, 35448), (3696, 33338), (3792, 32494), (4424, 27852), (4431, 27808), (4642, 26544), (5064, 24332), (5214, 23632), (5908, 20856), (6083, 20256), (6636, 18568), (6752, 18249), (6952, 17724), (6963, 17696), (7392, 16669), (7584, 16247), (8848, 13926), (8862, 13904), (9284, 13272), (10128, 12166), (10428, 11816)]