1264568064

素因数分解:

$2^8\times 3^1\times {\mathrm{61}}^1\times {\mathrm{26993}}^1$

素因数の和:27073

約数の個数: 72

約数和(自身を含む): 3420895632

約数和(自身を除く): 2156327568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 256, 366, 384, 488, 732, 768, 976, 1464, 1952, 2928, 3904, 5856, 7808, 11712, 15616, 23424, 26993, 46848, 53986, 80979, 107972, 161958, 215944, 323916, 431888, 647832, 863776, 1295664, 1646573, 1727552, 2591328, 3293146, 3455104, 4939719, 5182656, 6586292, 6910208, 9879438, 10365312, 13172584, 19758876, 20730624, 26345168, 39517752, 52690336, 79035504, 105380672, 158071008, 210761344, 316142016, 421522688, 632284032, 1264568064]

約数ペア:

[(1, 1264568064), (2, 632284032), (3, 421522688), (4, 316142016), (6, 210761344), (8, 158071008), (12, 105380672), (16, 79035504), (24, 52690336), (32, 39517752), (48, 26345168), (61, 20730624), (64, 19758876), (96, 13172584), (122, 10365312), (128, 9879438), (183, 6910208), (192, 6586292), (244, 5182656), (256, 4939719), (366, 3455104), (384, 3293146), (488, 2591328), (732, 1727552), (768, 1646573), (976, 1295664), (1464, 863776), (1952, 647832), (2928, 431888), (3904, 323916), (5856, 215944), (7808, 161958), (11712, 107972), (15616, 80979), (23424, 53986), (26993, 46848)]