1267477568

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1021}}^1$

素因数の和:1220

約数の個数: 112

約数和(自身を含む): 3065215104

約数和(自身を除く): 1797737536

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 163, 224, 238, 272, 326, 448, 476, 544, 652, 952, 1021, 1088, 1141, 1304, 1904, 2042, 2282, 2608, 2771, 3808, 4084, 4564, 5216, 5542, 7147, 7616, 8168, 9128, 10432, 11084, 14294, 16336, 17357, 18256, 19397, 22168, 28588, 32672, 34714, 36512, 38794, 44336, 57176, 65344, 69428, 73024, 77588, 88672, 114352, 121499, 138856, 155176, 166423, 177344, 228704, 242998, 277712, 310352, 332846, 457408, 485996, 555424, 620704, 665692, 971992, 1110848, 1164961, 1241408, 1331384, 1943984, 2329922, 2662768, 2829191, 3887968, 4659844, 5325536, 5658382, 7775936, 9319688, 10651072, 11316764, 18639376, 19804337, 22633528, 37278752, 39608674, 45267056, 74557504, 79217348, 90534112, 158434696, 181068224, 316869392, 633738784, 1267477568]

約数ペア:

[(1, 1267477568), (2, 633738784), (4, 316869392), (7, 181068224), (8, 158434696), (14, 90534112), (16, 79217348), (17, 74557504), (28, 45267056), (32, 39608674), (34, 37278752), (56, 22633528), (64, 19804337), (68, 18639376), (112, 11316764), (119, 10651072), (136, 9319688), (163, 7775936), (224, 5658382), (238, 5325536), (272, 4659844), (326, 3887968), (448, 2829191), (476, 2662768), (544, 2329922), (652, 1943984), (952, 1331384), (1021, 1241408), (1088, 1164961), (1141, 1110848), (1304, 971992), (1904, 665692), (2042, 620704), (2282, 555424), (2608, 485996), (2771, 457408), (3808, 332846), (4084, 310352), (4564, 277712), (5216, 242998), (5542, 228704), (7147, 177344), (7616, 166423), (8168, 155176), (9128, 138856), (10432, 121499), (11084, 114352), (14294, 88672), (16336, 77588), (17357, 73024), (18256, 69428), (19397, 65344), (22168, 57176), (28588, 44336), (32672, 38794), (34714, 36512)]