642433248

素因数分解:

$2^5\times 3^3\times {\mathrm{103}}^1\times {\mathrm{7219}}^1$

素因数の和:7341

約数の個数: 96

約数和(自身を含む): 1892217600

約数和(自身を除く): 1249784352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 103, 108, 144, 206, 216, 288, 309, 412, 432, 618, 824, 864, 927, 1236, 1648, 1854, 2472, 2781, 3296, 3708, 4944, 5562, 7219, 7416, 9888, 11124, 14438, 14832, 21657, 22248, 28876, 29664, 43314, 44496, 57752, 64971, 86628, 88992, 115504, 129942, 173256, 194913, 231008, 259884, 346512, 389826, 519768, 693024, 743557, 779652, 1039536, 1487114, 1559304, 2079072, 2230671, 2974228, 3118608, 4461342, 5948456, 6237216, 6692013, 8922684, 11896912, 13384026, 17845368, 20076039, 23793824, 26768052, 35690736, 40152078, 53536104, 71381472, 80304156, 107072208, 160608312, 214144416, 321216624, 642433248]

約数ペア:

[(1, 642433248), (2, 321216624), (3, 214144416), (4, 160608312), (6, 107072208), (8, 80304156), (9, 71381472), (12, 53536104), (16, 40152078), (18, 35690736), (24, 26768052), (27, 23793824), (32, 20076039), (36, 17845368), (48, 13384026), (54, 11896912), (72, 8922684), (96, 6692013), (103, 6237216), (108, 5948456), (144, 4461342), (206, 3118608), (216, 2974228), (288, 2230671), (309, 2079072), (412, 1559304), (432, 1487114), (618, 1039536), (824, 779652), (864, 743557), (927, 693024), (1236, 519768), (1648, 389826), (1854, 346512), (2472, 259884), (2781, 231008), (3296, 194913), (3708, 173256), (4944, 129942), (5562, 115504), (7219, 88992), (7416, 86628), (9888, 64971), (11124, 57752), (14438, 44496), (14832, 43314), (21657, 29664), (22248, 28876)]