1047697872

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{16301}}^1$

素因数の和:16428

約数の個数: 80

約数和(自身を含む): 2943228288

約数和(自身を除く): 1895530416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 103, 104, 156, 206, 208, 309, 312, 412, 618, 624, 824, 1236, 1339, 1648, 2472, 2678, 4017, 4944, 5356, 8034, 10712, 16068, 16301, 21424, 32136, 32602, 48903, 64272, 65204, 97806, 130408, 195612, 211913, 260816, 391224, 423826, 635739, 782448, 847652, 1271478, 1679003, 1695304, 2542956, 3358006, 3390608, 5037009, 5085912, 6716012, 10074018, 10171824, 13432024, 20148036, 21827039, 26864048, 40296072, 43654078, 65481117, 80592144, 87308156, 130962234, 174616312, 261924468, 349232624, 523848936, 1047697872]

約数ペア:

[(1, 1047697872), (2, 523848936), (3, 349232624), (4, 261924468), (6, 174616312), (8, 130962234), (12, 87308156), (13, 80592144), (16, 65481117), (24, 43654078), (26, 40296072), (39, 26864048), (48, 21827039), (52, 20148036), (78, 13432024), (103, 10171824), (104, 10074018), (156, 6716012), (206, 5085912), (208, 5037009), (309, 3390608), (312, 3358006), (412, 2542956), (618, 1695304), (624, 1679003), (824, 1271478), (1236, 847652), (1339, 782448), (1648, 635739), (2472, 423826), (2678, 391224), (4017, 260816), (4944, 211913), (5356, 195612), (8034, 130408), (10712, 97806), (16068, 65204), (16301, 64272), (21424, 48903), (32136, 32602)]