24112880

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:135

約数の個数: 120

約数和(自身を含む): 64120896

約数和(自身を除く): 40008016

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 47, 53, 55, 80, 88, 94, 106, 110, 121, 176, 188, 212, 220, 235, 242, 265, 376, 424, 440, 470, 484, 517, 530, 583, 605, 752, 848, 880, 940, 968, 1034, 1060, 1166, 1210, 1880, 1936, 2068, 2120, 2332, 2420, 2491, 2585, 2915, 3760, 4136, 4240, 4664, 4840, 4982, 5170, 5687, 5830, 6413, 8272, 9328, 9680, 9964, 10340, 11374, 11660, 12455, 12826, 19928, 20680, 22748, 23320, 24910, 25652, 27401, 28435, 32065, 39856, 41360, 45496, 46640, 49820, 51304, 54802, 56870, 64130, 90992, 99640, 102608, 109604, 113740, 128260, 137005, 199280, 219208, 227480, 256520, 274010, 301411, 438416, 454960, 513040, 548020, 602822, 1096040, 1205644, 1507055, 2192080, 2411288, 3014110, 4822576, 6028220, 12056440, 24112880]

約数ペア:

[(1, 24112880), (2, 12056440), (4, 6028220), (5, 4822576), (8, 3014110), (10, 2411288), (11, 2192080), (16, 1507055), (20, 1205644), (22, 1096040), (40, 602822), (44, 548020), (47, 513040), (53, 454960), (55, 438416), (80, 301411), (88, 274010), (94, 256520), (106, 227480), (110, 219208), (121, 199280), (176, 137005), (188, 128260), (212, 113740), (220, 109604), (235, 102608), (242, 99640), (265, 90992), (376, 64130), (424, 56870), (440, 54802), (470, 51304), (484, 49820), (517, 46640), (530, 45496), (583, 41360), (605, 39856), (752, 32065), (848, 28435), (880, 27401), (940, 25652), (968, 24910), (1034, 23320), (1060, 22748), (1166, 20680), (1210, 19928), (1880, 12826), (1936, 12455), (2068, 11660), (2120, 11374), (2332, 10340), (2420, 9964), (2491, 9680), (2585, 9328), (2915, 8272), (3760, 6413), (4136, 5830), (4240, 5687), (4664, 5170), (4840, 4982)]