11414440

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1$

素因数の和:706

約数の個数: 64

約数和(自身を含む): 28252800

約数和(自身を除く): 16838360

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, 653, 760, 874, 920, 1306, 1748, 2185, 2612, 3265, 3496, 4370, 5224, 6530, 8740, 12407, 13060, 15019, 17480, 24814, 26120, 30038, 49628, 60076, 62035, 75095, 99256, 120152, 124070, 150190, 248140, 285361, 300380, 496280, 570722, 600760, 1141444, 1426805, 2282888, 2853610, 5707220, 11414440]

約数ペア:

[(1, 11414440), (2, 5707220), (4, 2853610), (5, 2282888), (8, 1426805), (10, 1141444), (19, 600760), (20, 570722), (23, 496280), (38, 300380), (40, 285361), (46, 248140), (76, 150190), (92, 124070), (95, 120152), (115, 99256), (152, 75095), (184, 62035), (190, 60076), (230, 49628), (380, 30038), (437, 26120), (460, 24814), (653, 17480), (760, 15019), (874, 13060), (920, 12407), (1306, 8740), (1748, 6530), (2185, 5224), (2612, 4370), (3265, 3496)]