33334360

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1907}}^1$

素因数の和:1960

約数の個数: 64

約数和(自身を含む): 82425600

約数和(自身を除く): 49091240

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 23, 38, 40, 46, 76, 92, 95, 115, 152, 184, 190, 230, 380, 437, 460, 760, 874, 920, 1748, 1907, 2185, 3496, 3814, 4370, 7628, 8740, 9535, 15256, 17480, 19070, 36233, 38140, 43861, 72466, 76280, 87722, 144932, 175444, 181165, 219305, 289864, 350888, 362330, 438610, 724660, 833359, 877220, 1449320, 1666718, 1754440, 3333436, 4166795, 6666872, 8333590, 16667180, 33334360]

約数ペア:

[(1, 33334360), (2, 16667180), (4, 8333590), (5, 6666872), (8, 4166795), (10, 3333436), (19, 1754440), (20, 1666718), (23, 1449320), (38, 877220), (40, 833359), (46, 724660), (76, 438610), (92, 362330), (95, 350888), (115, 289864), (152, 219305), (184, 181165), (190, 175444), (230, 144932), (380, 87722), (437, 76280), (460, 72466), (760, 43861), (874, 38140), (920, 36233), (1748, 19070), (1907, 17480), (2185, 15256), (3496, 9535), (3814, 8740), (4370, 7628)]