348351768

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{439}}^1$

素因数の和:661

約数の個数: 96

約数和(自身を含む): 963705600

約数和(自身を除く): 615353832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 107, 206, 214, 309, 321, 412, 428, 439, 618, 642, 824, 856, 878, 927, 963, 1236, 1284, 1317, 1756, 1854, 1926, 2472, 2568, 2634, 3512, 3708, 3852, 3951, 5268, 7416, 7704, 7902, 10536, 11021, 15804, 22042, 31608, 33063, 44084, 45217, 46973, 66126, 88168, 90434, 93946, 99189, 132252, 135651, 140919, 180868, 187892, 198378, 264504, 271302, 281838, 361736, 375784, 396756, 406953, 422757, 542604, 563676, 793512, 813906, 845514, 1085208, 1127352, 1627812, 1691028, 3255624, 3382056, 4838219, 9676438, 14514657, 19352876, 29029314, 38705752, 43543971, 58058628, 87087942, 116117256, 174175884, 348351768]

約数ペア:

[(1, 348351768), (2, 174175884), (3, 116117256), (4, 87087942), (6, 58058628), (8, 43543971), (9, 38705752), (12, 29029314), (18, 19352876), (24, 14514657), (36, 9676438), (72, 4838219), (103, 3382056), (107, 3255624), (206, 1691028), (214, 1627812), (309, 1127352), (321, 1085208), (412, 845514), (428, 813906), (439, 793512), (618, 563676), (642, 542604), (824, 422757), (856, 406953), (878, 396756), (927, 375784), (963, 361736), (1236, 281838), (1284, 271302), (1317, 264504), (1756, 198378), (1854, 187892), (1926, 180868), (2472, 140919), (2568, 135651), (2634, 132252), (3512, 99189), (3708, 93946), (3852, 90434), (3951, 88168), (5268, 66126), (7416, 46973), (7704, 45217), (7902, 44084), (10536, 33063), (11021, 31608), (15804, 22042)]