217135423872

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{2026727}}^1$

素因数の和:2026781

約数の個数: 128

約数和(自身を含む): 661524019200

約数和(自身を除く): 444388595328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 279, 288, 372, 384, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1152, 1488, 1674, 1728, 1984, 2232, 2976, 3348, 3456, 3968, 4464, 5952, 6696, 8928, 11904, 13392, 17856, 26784, 35712, 53568, 107136, 2026727, 4053454, 6080181, 8106908, 12160362, 16213816, 18240543, 24320724, 32427632, 36481086, 48641448, 54721629, 62828537, 64855264, 72962172, 97282896, 109443258, 125657074, 129710528, 145924344, 188485611, 194565792, 218886516, 251314148, 259421056, 291848688, 376971222, 389131584, 437773032, 502628296, 565456833, 583697376, 753942444, 778263168, 875546064, 1005256592, 1130913666, 1167394752, 1507884888, 1696370499, 1751092128, 2010513184, 2261827332, 2334789504, 3015769776, 3392740998, 3502184256, 4021026368, 4523654664, 6031539552, 6785481996, 7004368512, 8042052736, 9047309328, 12063079104, 13570963992, 18094618656, 24126158208, 27141927984, 36189237312, 54283855968, 72378474624, 108567711936, 217135423872]

約数ペア:

[(1, 217135423872), (2, 108567711936), (3, 72378474624), (4, 54283855968), (6, 36189237312), (8, 27141927984), (9, 24126158208), (12, 18094618656), (16, 13570963992), (18, 12063079104), (24, 9047309328), (27, 8042052736), (31, 7004368512), (32, 6785481996), (36, 6031539552), (48, 4523654664), (54, 4021026368), (62, 3502184256), (64, 3392740998), (72, 3015769776), (93, 2334789504), (96, 2261827332), (108, 2010513184), (124, 1751092128), (128, 1696370499), (144, 1507884888), (186, 1167394752), (192, 1130913666), (216, 1005256592), (248, 875546064), (279, 778263168), (288, 753942444), (372, 583697376), (384, 565456833), (432, 502628296), (496, 437773032), (558, 389131584), (576, 376971222), (744, 291848688), (837, 259421056), (864, 251314148), (992, 218886516), (1116, 194565792), (1152, 188485611), (1488, 145924344), (1674, 129710528), (1728, 125657074), (1984, 109443258), (2232, 97282896), (2976, 72962172), (3348, 64855264), (3456, 62828537), (3968, 54721629), (4464, 48641448), (5952, 36481086), (6696, 32427632), (8928, 24320724), (11904, 18240543), (13392, 16213816), (17856, 12160362), (26784, 8106908), (35712, 6080181), (53568, 4053454), (107136, 2026727)]