11025520

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:119

約数の個数: 120

約数和(自身を含む): 30279312

約数和(自身を除く): 19253792

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 34, 40, 44, 55, 67, 68, 80, 85, 88, 110, 121, 134, 136, 170, 176, 187, 220, 242, 268, 272, 335, 340, 374, 440, 484, 536, 605, 670, 680, 737, 748, 880, 935, 968, 1072, 1139, 1210, 1340, 1360, 1474, 1496, 1870, 1936, 2057, 2278, 2420, 2680, 2948, 2992, 3685, 3740, 4114, 4556, 4840, 5360, 5695, 5896, 7370, 7480, 8107, 8228, 9112, 9680, 10285, 11390, 11792, 12529, 14740, 14960, 16214, 16456, 18224, 20570, 22780, 25058, 29480, 32428, 32912, 40535, 41140, 45560, 50116, 58960, 62645, 64856, 81070, 82280, 91120, 100232, 125290, 129712, 137819, 162140, 164560, 200464, 250580, 275638, 324280, 501160, 551276, 648560, 689095, 1002320, 1102552, 1378190, 2205104, 2756380, 5512760, 11025520]

約数ペア:

[(1, 11025520), (2, 5512760), (4, 2756380), (5, 2205104), (8, 1378190), (10, 1102552), (11, 1002320), (16, 689095), (17, 648560), (20, 551276), (22, 501160), (34, 324280), (40, 275638), (44, 250580), (55, 200464), (67, 164560), (68, 162140), (80, 137819), (85, 129712), (88, 125290), (110, 100232), (121, 91120), (134, 82280), (136, 81070), (170, 64856), (176, 62645), (187, 58960), (220, 50116), (242, 45560), (268, 41140), (272, 40535), (335, 32912), (340, 32428), (374, 29480), (440, 25058), (484, 22780), (536, 20570), (605, 18224), (670, 16456), (680, 16214), (737, 14960), (748, 14740), (880, 12529), (935, 11792), (968, 11390), (1072, 10285), (1139, 9680), (1210, 9112), (1340, 8228), (1360, 8107), (1474, 7480), (1496, 7370), (1870, 5896), (1936, 5695), (2057, 5360), (2278, 4840), (2420, 4556), (2680, 4114), (2948, 3740), (2992, 3685)]