4257486464

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{887}}^1$

素因数の和:1406

約数の個数: 128

約数和(自身を含む): 10608261120

約数和(自身を除く): 6350774656

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 308, 352, 448, 487, 616, 704, 887, 896, 974, 1232, 1408, 1774, 1948, 2464, 3409, 3548, 3896, 4928, 5357, 6209, 6818, 7096, 7792, 9757, 9856, 10714, 12418, 13636, 14192, 15584, 19514, 21428, 24836, 27272, 28384, 31168, 37499, 39028, 42856, 49672, 54544, 56768, 62336, 68299, 74998, 78056, 85712, 99344, 109088, 113536, 136598, 149996, 156112, 171424, 198688, 218176, 273196, 299992, 312224, 342848, 397376, 431969, 436352, 546392, 599984, 624448, 685696, 794752, 863938, 1092784, 1199968, 1248896, 1727876, 2185568, 2399936, 3023783, 3455752, 4371136, 4751659, 4799872, 6047566, 6911504, 8742272, 9503318, 12095132, 13823008, 19006636, 24190264, 27646016, 33261613, 38013272, 48380528, 55292032, 66523226, 76026544, 96761056, 133046452, 152053088, 193522112, 266092904, 304106176, 387044224, 532185808, 608212352, 1064371616, 2128743232, 4257486464]

約数ペア:

[(1, 4257486464), (2, 2128743232), (4, 1064371616), (7, 608212352), (8, 532185808), (11, 387044224), (14, 304106176), (16, 266092904), (22, 193522112), (28, 152053088), (32, 133046452), (44, 96761056), (56, 76026544), (64, 66523226), (77, 55292032), (88, 48380528), (112, 38013272), (128, 33261613), (154, 27646016), (176, 24190264), (224, 19006636), (308, 13823008), (352, 12095132), (448, 9503318), (487, 8742272), (616, 6911504), (704, 6047566), (887, 4799872), (896, 4751659), (974, 4371136), (1232, 3455752), (1408, 3023783), (1774, 2399936), (1948, 2185568), (2464, 1727876), (3409, 1248896), (3548, 1199968), (3896, 1092784), (4928, 863938), (5357, 794752), (6209, 685696), (6818, 624448), (7096, 599984), (7792, 546392), (9757, 436352), (9856, 431969), (10714, 397376), (12418, 342848), (13636, 312224), (14192, 299992), (15584, 273196), (19514, 218176), (21428, 198688), (24836, 171424), (27272, 156112), (28384, 149996), (31168, 136598), (37499, 113536), (39028, 109088), (42856, 99344), (49672, 85712), (54544, 78056), (56768, 74998), (62336, 68299)]