905278656

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2333}}^1$

素因数の和:2438

約数の個数: 112

約数和(自身を含む): 2504139264

約数和(自身を除く): 1598860608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 47, 48, 64, 86, 94, 96, 129, 141, 172, 188, 192, 258, 282, 344, 376, 516, 564, 688, 752, 1032, 1128, 1376, 1504, 2021, 2064, 2256, 2333, 2752, 3008, 4042, 4128, 4512, 4666, 6063, 6999, 8084, 8256, 9024, 9332, 12126, 13998, 16168, 18664, 24252, 27996, 32336, 37328, 48504, 55992, 64672, 74656, 97008, 100319, 109651, 111984, 129344, 149312, 194016, 200638, 219302, 223968, 300957, 328953, 388032, 401276, 438604, 447936, 601914, 657906, 802552, 877208, 1203828, 1315812, 1605104, 1754416, 2407656, 2631624, 3210208, 3508832, 4714993, 4815312, 5263248, 6420416, 7017664, 9429986, 9630624, 10526496, 14144979, 18859972, 19261248, 21052992, 28289958, 37719944, 56579916, 75439888, 113159832, 150879776, 226319664, 301759552, 452639328, 905278656]

約数ペア:

[(1, 905278656), (2, 452639328), (3, 301759552), (4, 226319664), (6, 150879776), (8, 113159832), (12, 75439888), (16, 56579916), (24, 37719944), (32, 28289958), (43, 21052992), (47, 19261248), (48, 18859972), (64, 14144979), (86, 10526496), (94, 9630624), (96, 9429986), (129, 7017664), (141, 6420416), (172, 5263248), (188, 4815312), (192, 4714993), (258, 3508832), (282, 3210208), (344, 2631624), (376, 2407656), (516, 1754416), (564, 1605104), (688, 1315812), (752, 1203828), (1032, 877208), (1128, 802552), (1376, 657906), (1504, 601914), (2021, 447936), (2064, 438604), (2256, 401276), (2333, 388032), (2752, 328953), (3008, 300957), (4042, 223968), (4128, 219302), (4512, 200638), (4666, 194016), (6063, 149312), (6999, 129344), (8084, 111984), (8256, 109651), (9024, 100319), (9332, 97008), (12126, 74656), (13998, 64672), (16168, 55992), (18664, 48504), (24252, 37328), (27996, 32336)]