3211870208

素因数分解:

$2^{14}\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:215

約数の個数: 120

約数和(自身を含む): 6781982592

約数和(自身を除く): 3570112384

約数列:

[1, 2, 4, 8, 16, 32, 43, 47, 64, 86, 94, 97, 128, 172, 188, 194, 256, 344, 376, 388, 512, 688, 752, 776, 1024, 1376, 1504, 1552, 2021, 2048, 2752, 3008, 3104, 4042, 4096, 4171, 4559, 5504, 6016, 6208, 8084, 8192, 8342, 9118, 11008, 12032, 12416, 16168, 16384, 16684, 18236, 22016, 24064, 24832, 32336, 33368, 36472, 44032, 48128, 49664, 64672, 66736, 72944, 88064, 96256, 99328, 129344, 133472, 145888, 176128, 192512, 196037, 198656, 258688, 266944, 291776, 352256, 385024, 392074, 397312, 517376, 533888, 583552, 704512, 770048, 784148, 794624, 1034752, 1067776, 1167104, 1568296, 1589248, 2069504, 2135552, 2334208, 3136592, 4139008, 4271104, 4668416, 6273184, 8278016, 8542208, 9336832, 12546368, 16556032, 17084416, 18673664, 25092736, 33112064, 34168832, 37347328, 50185472, 68337664, 74694656, 100370944, 200741888, 401483776, 802967552, 1605935104, 3211870208]

約数ペア:

[(1, 3211870208), (2, 1605935104), (4, 802967552), (8, 401483776), (16, 200741888), (32, 100370944), (43, 74694656), (47, 68337664), (64, 50185472), (86, 37347328), (94, 34168832), (97, 33112064), (128, 25092736), (172, 18673664), (188, 17084416), (194, 16556032), (256, 12546368), (344, 9336832), (376, 8542208), (388, 8278016), (512, 6273184), (688, 4668416), (752, 4271104), (776, 4139008), (1024, 3136592), (1376, 2334208), (1504, 2135552), (1552, 2069504), (2021, 1589248), (2048, 1568296), (2752, 1167104), (3008, 1067776), (3104, 1034752), (4042, 794624), (4096, 784148), (4171, 770048), (4559, 704512), (5504, 583552), (6016, 533888), (6208, 517376), (8084, 397312), (8192, 392074), (8342, 385024), (9118, 352256), (11008, 291776), (12032, 266944), (12416, 258688), (16168, 198656), (16384, 196037), (16684, 192512), (18236, 176128), (22016, 145888), (24064, 133472), (24832, 129344), (32336, 99328), (33368, 96256), (36472, 88064), (44032, 72944), (48128, 66736), (49664, 64672)]