354245328

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:481

約数の個数: 120

約数和(自身を含む): 1016372448

約数和(自身を除く): 662127120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 107, 144, 166, 214, 249, 277, 321, 332, 428, 498, 554, 642, 664, 747, 831, 856, 963, 996, 1108, 1284, 1328, 1494, 1662, 1712, 1926, 1992, 2216, 2493, 2568, 2988, 3324, 3852, 3984, 4432, 4986, 5136, 5976, 6648, 7704, 8881, 9972, 11952, 13296, 15408, 17762, 19944, 22991, 26643, 29639, 35524, 39888, 45982, 53286, 59278, 68973, 71048, 79929, 88917, 91964, 106572, 118556, 137946, 142096, 159858, 177834, 183928, 206919, 213144, 237112, 266751, 275892, 319716, 355668, 367856, 413838, 426288, 474224, 533502, 551784, 639432, 711336, 827676, 1067004, 1103568, 1278864, 1422672, 1655352, 2134008, 2460037, 3310704, 4268016, 4920074, 7380111, 9840148, 14760222, 19680296, 22140333, 29520444, 39360592, 44280666, 59040888, 88561332, 118081776, 177122664, 354245328]

約数ペア:

[(1, 354245328), (2, 177122664), (3, 118081776), (4, 88561332), (6, 59040888), (8, 44280666), (9, 39360592), (12, 29520444), (16, 22140333), (18, 19680296), (24, 14760222), (36, 9840148), (48, 7380111), (72, 4920074), (83, 4268016), (107, 3310704), (144, 2460037), (166, 2134008), (214, 1655352), (249, 1422672), (277, 1278864), (321, 1103568), (332, 1067004), (428, 827676), (498, 711336), (554, 639432), (642, 551784), (664, 533502), (747, 474224), (831, 426288), (856, 413838), (963, 367856), (996, 355668), (1108, 319716), (1284, 275892), (1328, 266751), (1494, 237112), (1662, 213144), (1712, 206919), (1926, 183928), (1992, 177834), (2216, 159858), (2493, 142096), (2568, 137946), (2988, 118556), (3324, 106572), (3852, 91964), (3984, 88917), (4432, 79929), (4986, 71048), (5136, 68973), (5976, 59278), (6648, 53286), (7704, 45982), (8881, 39888), (9972, 35524), (11952, 29639), (13296, 26643), (15408, 22991), (17762, 19944)]