33227480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:229

約数の個数: 128

約数和(自身を含む): 90780480

約数和(自身を除く): 57553000

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 37, 40, 44, 52, 55, 65, 74, 88, 104, 110, 130, 143, 148, 157, 185, 220, 260, 286, 296, 314, 370, 407, 440, 481, 520, 572, 628, 715, 740, 785, 814, 962, 1144, 1256, 1430, 1480, 1570, 1628, 1727, 1924, 2035, 2041, 2405, 2860, 3140, 3256, 3454, 3848, 4070, 4082, 4810, 5291, 5720, 5809, 6280, 6908, 8140, 8164, 8635, 9620, 10205, 10582, 11618, 13816, 16280, 16328, 17270, 19240, 20410, 21164, 22451, 23236, 26455, 29045, 34540, 40820, 42328, 44902, 46472, 52910, 58090, 63899, 69080, 75517, 81640, 89804, 105820, 112255, 116180, 127798, 151034, 179608, 211640, 224510, 232360, 255596, 302068, 319495, 377585, 449020, 511192, 604136, 638990, 755170, 830687, 898040, 1277980, 1510340, 1661374, 2555960, 3020680, 3322748, 4153435, 6645496, 8306870, 16613740, 33227480]

約数ペア:

[(1, 33227480), (2, 16613740), (4, 8306870), (5, 6645496), (8, 4153435), (10, 3322748), (11, 3020680), (13, 2555960), (20, 1661374), (22, 1510340), (26, 1277980), (37, 898040), (40, 830687), (44, 755170), (52, 638990), (55, 604136), (65, 511192), (74, 449020), (88, 377585), (104, 319495), (110, 302068), (130, 255596), (143, 232360), (148, 224510), (157, 211640), (185, 179608), (220, 151034), (260, 127798), (286, 116180), (296, 112255), (314, 105820), (370, 89804), (407, 81640), (440, 75517), (481, 69080), (520, 63899), (572, 58090), (628, 52910), (715, 46472), (740, 44902), (785, 42328), (814, 40820), (962, 34540), (1144, 29045), (1256, 26455), (1430, 23236), (1480, 22451), (1570, 21164), (1628, 20410), (1727, 19240), (1924, 17270), (2035, 16328), (2041, 16280), (2405, 13816), (2860, 11618), (3140, 10582), (3256, 10205), (3454, 9620), (3848, 8635), (4070, 8164), (4082, 8140), (4810, 6908), (5291, 6280), (5720, 5809)]