280764384

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1933}}^1$

素因数の和:2052

約数の個数: 96

約数和(自身を含む): 789536160

約数和(自身を除く): 508771776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 89, 96, 102, 136, 178, 204, 267, 272, 356, 408, 534, 544, 712, 816, 1068, 1424, 1513, 1632, 1933, 2136, 2848, 3026, 3866, 4272, 4539, 5799, 6052, 7732, 8544, 9078, 11598, 12104, 15464, 18156, 23196, 24208, 30928, 32861, 36312, 46392, 48416, 61856, 65722, 72624, 92784, 98583, 131444, 145248, 172037, 185568, 197166, 262888, 344074, 394332, 516111, 525776, 688148, 788664, 1032222, 1051552, 1376296, 1577328, 2064444, 2752592, 2924629, 3154656, 4128888, 5505184, 5849258, 8257776, 8773887, 11698516, 16515552, 17547774, 23397032, 35095548, 46794064, 70191096, 93588128, 140382192, 280764384]

約数ペア:

[(1, 280764384), (2, 140382192), (3, 93588128), (4, 70191096), (6, 46794064), (8, 35095548), (12, 23397032), (16, 17547774), (17, 16515552), (24, 11698516), (32, 8773887), (34, 8257776), (48, 5849258), (51, 5505184), (68, 4128888), (89, 3154656), (96, 2924629), (102, 2752592), (136, 2064444), (178, 1577328), (204, 1376296), (267, 1051552), (272, 1032222), (356, 788664), (408, 688148), (534, 525776), (544, 516111), (712, 394332), (816, 344074), (1068, 262888), (1424, 197166), (1513, 185568), (1632, 172037), (1933, 145248), (2136, 131444), (2848, 98583), (3026, 92784), (3866, 72624), (4272, 65722), (4539, 61856), (5799, 48416), (6052, 46392), (7732, 36312), (8544, 32861), (9078, 30928), (11598, 24208), (12104, 23196), (15464, 18156)]