289442952

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2657}}^1$

素因数の和:2775

約数の個数: 96

約数和(自身を含む): 839662200

約数和(自身を除く): 550219248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 89, 102, 136, 153, 178, 204, 267, 306, 356, 408, 534, 612, 712, 801, 1068, 1224, 1513, 1602, 2136, 2657, 3026, 3204, 4539, 5314, 6052, 6408, 7971, 9078, 10628, 12104, 13617, 15942, 18156, 21256, 23913, 27234, 31884, 36312, 45169, 47826, 54468, 63768, 90338, 95652, 108936, 135507, 180676, 191304, 236473, 271014, 361352, 406521, 472946, 542028, 709419, 813042, 945892, 1084056, 1418838, 1626084, 1891784, 2128257, 2837676, 3252168, 4020041, 4256514, 5675352, 8040082, 8513028, 12060123, 16080164, 17026056, 24120246, 32160328, 36180369, 48240492, 72360738, 96480984, 144721476, 289442952]

約数ペア:

[(1, 289442952), (2, 144721476), (3, 96480984), (4, 72360738), (6, 48240492), (8, 36180369), (9, 32160328), (12, 24120246), (17, 17026056), (18, 16080164), (24, 12060123), (34, 8513028), (36, 8040082), (51, 5675352), (68, 4256514), (72, 4020041), (89, 3252168), (102, 2837676), (136, 2128257), (153, 1891784), (178, 1626084), (204, 1418838), (267, 1084056), (306, 945892), (356, 813042), (408, 709419), (534, 542028), (612, 472946), (712, 406521), (801, 361352), (1068, 271014), (1224, 236473), (1513, 191304), (1602, 180676), (2136, 135507), (2657, 108936), (3026, 95652), (3204, 90338), (4539, 63768), (5314, 54468), (6052, 47826), (6408, 45169), (7971, 36312), (9078, 31884), (10628, 27234), (12104, 23913), (13617, 21256), (15942, 18156)]