438882624

素因数分解:

$2^6\times 3^4\times {\mathrm{31}}^1\times {\mathrm{2731}}^1$

素因数の和:2786

約数の個数: 140

約数和(自身を含む): 1343444608

約数和(自身を除く): 904561984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 144, 162, 186, 192, 216, 248, 279, 288, 324, 372, 432, 496, 558, 576, 648, 744, 837, 864, 992, 1116, 1296, 1488, 1674, 1728, 1984, 2232, 2511, 2592, 2731, 2976, 3348, 4464, 5022, 5184, 5462, 5952, 6696, 8193, 8928, 10044, 10924, 13392, 16386, 17856, 20088, 21848, 24579, 26784, 32772, 40176, 43696, 49158, 53568, 65544, 73737, 80352, 84661, 87392, 98316, 131088, 147474, 160704, 169322, 174784, 196632, 221211, 253983, 262176, 294948, 338644, 393264, 442422, 507966, 524352, 589896, 677288, 761949, 786528, 884844, 1015932, 1179792, 1354576, 1523898, 1573056, 1769688, 2031864, 2285847, 2359584, 2709152, 3047796, 3539376, 4063728, 4571694, 4719168, 5418304, 6095592, 6857541, 7078752, 8127456, 9143388, 12191184, 13715082, 14157504, 16254912, 18286776, 24382368, 27430164, 36573552, 48764736, 54860328, 73147104, 109720656, 146294208, 219441312, 438882624]

約数ペア:

[(1, 438882624), (2, 219441312), (3, 146294208), (4, 109720656), (6, 73147104), (8, 54860328), (9, 48764736), (12, 36573552), (16, 27430164), (18, 24382368), (24, 18286776), (27, 16254912), (31, 14157504), (32, 13715082), (36, 12191184), (48, 9143388), (54, 8127456), (62, 7078752), (64, 6857541), (72, 6095592), (81, 5418304), (93, 4719168), (96, 4571694), (108, 4063728), (124, 3539376), (144, 3047796), (162, 2709152), (186, 2359584), (192, 2285847), (216, 2031864), (248, 1769688), (279, 1573056), (288, 1523898), (324, 1354576), (372, 1179792), (432, 1015932), (496, 884844), (558, 786528), (576, 761949), (648, 677288), (744, 589896), (837, 524352), (864, 507966), (992, 442422), (1116, 393264), (1296, 338644), (1488, 294948), (1674, 262176), (1728, 253983), (1984, 221211), (2232, 196632), (2511, 174784), (2592, 169322), (2731, 160704), (2976, 147474), (3348, 131088), (4464, 98316), (5022, 87392), (5184, 84661), (5462, 80352), (5952, 73737), (6696, 65544), (8193, 53568), (8928, 49158), (10044, 43696), (10924, 40176), (13392, 32772), (16386, 26784), (17856, 24579), (20088, 21848)]