297797904

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{601}}^1$

素因数の和:686

約数の個数: 160

約数和(自身を含む): 907719680

約数和(自身を除く): 609921776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 37, 48, 54, 62, 72, 74, 93, 108, 111, 124, 144, 148, 186, 216, 222, 248, 279, 296, 333, 372, 432, 444, 496, 558, 592, 601, 666, 744, 837, 888, 999, 1116, 1147, 1202, 1332, 1488, 1674, 1776, 1803, 1998, 2232, 2294, 2404, 2664, 3348, 3441, 3606, 3996, 4464, 4588, 4808, 5328, 5409, 6696, 6882, 7212, 7992, 9176, 9616, 10323, 10818, 13392, 13764, 14424, 15984, 16227, 18352, 18631, 20646, 21636, 22237, 27528, 28848, 30969, 32454, 37262, 41292, 43272, 44474, 55056, 55893, 61938, 64908, 66711, 74524, 82584, 86544, 88948, 111786, 123876, 129816, 133422, 149048, 165168, 167679, 177896, 200133, 223572, 247752, 259632, 266844, 298096, 335358, 355792, 400266, 447144, 495504, 503037, 533688, 600399, 670716, 689347, 800532, 894288, 1006074, 1067376, 1200798, 1341432, 1378694, 1601064, 2012148, 2068041, 2401596, 2682864, 2757388, 3202128, 4024296, 4136082, 4803192, 5514776, 6204123, 8048592, 8272164, 9606384, 11029552, 12408246, 16544328, 18612369, 24816492, 33088656, 37224738, 49632984, 74449476, 99265968, 148898952, 297797904]

約数ペア:

[(1, 297797904), (2, 148898952), (3, 99265968), (4, 74449476), (6, 49632984), (8, 37224738), (9, 33088656), (12, 24816492), (16, 18612369), (18, 16544328), (24, 12408246), (27, 11029552), (31, 9606384), (36, 8272164), (37, 8048592), (48, 6204123), (54, 5514776), (62, 4803192), (72, 4136082), (74, 4024296), (93, 3202128), (108, 2757388), (111, 2682864), (124, 2401596), (144, 2068041), (148, 2012148), (186, 1601064), (216, 1378694), (222, 1341432), (248, 1200798), (279, 1067376), (296, 1006074), (333, 894288), (372, 800532), (432, 689347), (444, 670716), (496, 600399), (558, 533688), (592, 503037), (601, 495504), (666, 447144), (744, 400266), (837, 355792), (888, 335358), (999, 298096), (1116, 266844), (1147, 259632), (1202, 247752), (1332, 223572), (1488, 200133), (1674, 177896), (1776, 167679), (1803, 165168), (1998, 149048), (2232, 133422), (2294, 129816), (2404, 123876), (2664, 111786), (3348, 88948), (3441, 86544), (3606, 82584), (3996, 74524), (4464, 66711), (4588, 64908), (4808, 61938), (5328, 55893), (5409, 55056), (6696, 44474), (6882, 43272), (7212, 41292), (7992, 37262), (9176, 32454), (9616, 30969), (10323, 28848), (10818, 27528), (13392, 22237), (13764, 21636), (14424, 20646), (15984, 18631), (16227, 18352)]