305949696

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:246

約数の個数: 176

約数和(自身を含む): 902383104

約数和(自身を除く): 596433408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 64, 78, 94, 96, 104, 128, 141, 156, 163, 188, 192, 208, 256, 282, 312, 326, 376, 384, 416, 489, 512, 564, 611, 624, 652, 752, 768, 832, 978, 1024, 1128, 1222, 1248, 1304, 1504, 1536, 1664, 1833, 1956, 2119, 2256, 2444, 2496, 2608, 3008, 3072, 3328, 3666, 3912, 4238, 4512, 4888, 4992, 5216, 6016, 6357, 6656, 7332, 7661, 7824, 8476, 9024, 9776, 9984, 10432, 12032, 12714, 13312, 14664, 15322, 15648, 16952, 18048, 19552, 19968, 20864, 22983, 24064, 25428, 29328, 30644, 31296, 33904, 36096, 39104, 39936, 41728, 45966, 48128, 50856, 58656, 61288, 62592, 67808, 72192, 78208, 83456, 91932, 99593, 101712, 117312, 122576, 125184, 135616, 144384, 156416, 166912, 183864, 199186, 203424, 234624, 245152, 250368, 271232, 298779, 312832, 367728, 398372, 406848, 469248, 490304, 500736, 542464, 597558, 625664, 735456, 796744, 813696, 938496, 980608, 1084928, 1195116, 1470912, 1593488, 1627392, 1876992, 1961216, 2169856, 2390232, 2941824, 3186976, 3254784, 3922432, 4780464, 5883648, 6373952, 6509568, 7844864, 9560928, 11767296, 12747904, 19121856, 23534592, 25495808, 38243712, 50991616, 76487424, 101983232, 152974848, 305949696]

約数ペア:

[(1, 305949696), (2, 152974848), (3, 101983232), (4, 76487424), (6, 50991616), (8, 38243712), (12, 25495808), (13, 23534592), (16, 19121856), (24, 12747904), (26, 11767296), (32, 9560928), (39, 7844864), (47, 6509568), (48, 6373952), (52, 5883648), (64, 4780464), (78, 3922432), (94, 3254784), (96, 3186976), (104, 2941824), (128, 2390232), (141, 2169856), (156, 1961216), (163, 1876992), (188, 1627392), (192, 1593488), (208, 1470912), (256, 1195116), (282, 1084928), (312, 980608), (326, 938496), (376, 813696), (384, 796744), (416, 735456), (489, 625664), (512, 597558), (564, 542464), (611, 500736), (624, 490304), (652, 469248), (752, 406848), (768, 398372), (832, 367728), (978, 312832), (1024, 298779), (1128, 271232), (1222, 250368), (1248, 245152), (1304, 234624), (1504, 203424), (1536, 199186), (1664, 183864), (1833, 166912), (1956, 156416), (2119, 144384), (2256, 135616), (2444, 125184), (2496, 122576), (2608, 117312), (3008, 101712), (3072, 99593), (3328, 91932), (3666, 83456), (3912, 78208), (4238, 72192), (4512, 67808), (4888, 62592), (4992, 61288), (5216, 58656), (6016, 50856), (6357, 48128), (6656, 45966), (7332, 41728), (7661, 39936), (7824, 39104), (8476, 36096), (9024, 33904), (9776, 31296), (9984, 30644), (10432, 29328), (12032, 25428), (12714, 24064), (13312, 22983), (14664, 20864), (15322, 19968), (15648, 19552), (16952, 18048)]