267527988

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:363

約数の個数: 192

約数和(自身を含む): 864030720

約数和(自身を除く): 596502732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 163, 167, 182, 189, 234, 252, 273, 326, 334, 351, 364, 378, 468, 489, 501, 546, 652, 668, 702, 756, 819, 978, 1002, 1092, 1141, 1169, 1404, 1467, 1503, 1638, 1956, 2004, 2119, 2171, 2282, 2338, 2457, 2934, 3006, 3276, 3423, 3507, 4238, 4342, 4401, 4509, 4564, 4676, 4914, 5868, 6012, 6357, 6513, 6846, 7014, 8476, 8684, 8802, 9018, 9828, 10269, 10521, 12714, 13026, 13692, 14028, 14833, 15197, 17604, 18036, 19071, 19539, 20538, 21042, 25428, 26052, 27221, 29666, 30394, 30807, 31563, 38142, 39078, 41076, 42084, 44499, 45591, 54442, 57213, 58617, 59332, 60788, 61614, 63126, 76284, 78156, 81663, 88998, 91182, 108884, 114426, 117234, 123228, 126252, 133497, 136773, 163326, 177996, 182364, 190547, 228852, 234468, 244989, 266994, 273546, 326652, 353873, 381094, 400491, 410319, 489978, 533988, 547092, 571641, 707746, 734967, 762188, 800982, 820638, 979956, 1061619, 1143282, 1415492, 1469934, 1601964, 1641276, 1714923, 2123238, 2286564, 2477111, 2939868, 3184857, 3429846, 4246476, 4954222, 5144769, 6369714, 6859692, 7431333, 9554571, 9908444, 10289538, 12739428, 14862666, 19109142, 20579076, 22293999, 29725332, 38218284, 44587998, 66881997, 89175996, 133763994, 267527988]

約数ペア:

[(1, 267527988), (2, 133763994), (3, 89175996), (4, 66881997), (6, 44587998), (7, 38218284), (9, 29725332), (12, 22293999), (13, 20579076), (14, 19109142), (18, 14862666), (21, 12739428), (26, 10289538), (27, 9908444), (28, 9554571), (36, 7431333), (39, 6859692), (42, 6369714), (52, 5144769), (54, 4954222), (63, 4246476), (78, 3429846), (84, 3184857), (91, 2939868), (108, 2477111), (117, 2286564), (126, 2123238), (156, 1714923), (163, 1641276), (167, 1601964), (182, 1469934), (189, 1415492), (234, 1143282), (252, 1061619), (273, 979956), (326, 820638), (334, 800982), (351, 762188), (364, 734967), (378, 707746), (468, 571641), (489, 547092), (501, 533988), (546, 489978), (652, 410319), (668, 400491), (702, 381094), (756, 353873), (819, 326652), (978, 273546), (1002, 266994), (1092, 244989), (1141, 234468), (1169, 228852), (1404, 190547), (1467, 182364), (1503, 177996), (1638, 163326), (1956, 136773), (2004, 133497), (2119, 126252), (2171, 123228), (2282, 117234), (2338, 114426), (2457, 108884), (2934, 91182), (3006, 88998), (3276, 81663), (3423, 78156), (3507, 76284), (4238, 63126), (4342, 61614), (4401, 60788), (4509, 59332), (4564, 58617), (4676, 57213), (4914, 54442), (5868, 45591), (6012, 44499), (6357, 42084), (6513, 41076), (6846, 39078), (7014, 38142), (8476, 31563), (8684, 30807), (8802, 30394), (9018, 29666), (9828, 27221), (10269, 26052), (10521, 25428), (12714, 21042), (13026, 20538), (13692, 19539), (14028, 19071), (14833, 18036), (15197, 17604)]