2540132736

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{743}}^1$

素因数の和:1096

約数の個数: 128

約数和(自身を含む): 7012051200

約数和(自身を除く): 4471918464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 307, 348, 384, 464, 614, 696, 743, 921, 928, 1228, 1392, 1486, 1842, 1856, 2229, 2456, 2784, 2972, 3684, 3712, 4458, 4912, 5568, 5944, 7368, 8903, 8916, 9824, 11136, 11888, 14736, 17806, 17832, 19648, 21547, 23776, 26709, 29472, 35612, 35664, 39296, 43094, 47552, 53418, 58944, 64641, 71224, 71328, 86188, 95104, 106836, 117888, 129282, 142448, 142656, 172376, 213672, 228101, 258564, 284896, 285312, 344752, 427344, 456202, 517128, 569792, 684303, 689504, 854688, 912404, 1034256, 1139584, 1368606, 1379008, 1709376, 1824808, 2068512, 2737212, 2758016, 3418752, 3649616, 4137024, 5474424, 6614929, 7299232, 8274048, 10948848, 13229858, 14598464, 19844787, 21897696, 26459716, 29196928, 39689574, 43795392, 52919432, 79379148, 87590784, 105838864, 158758296, 211677728, 317516592, 423355456, 635033184, 846710912, 1270066368, 2540132736]

約数ペア:

[(1, 2540132736), (2, 1270066368), (3, 846710912), (4, 635033184), (6, 423355456), (8, 317516592), (12, 211677728), (16, 158758296), (24, 105838864), (29, 87590784), (32, 79379148), (48, 52919432), (58, 43795392), (64, 39689574), (87, 29196928), (96, 26459716), (116, 21897696), (128, 19844787), (174, 14598464), (192, 13229858), (232, 10948848), (307, 8274048), (348, 7299232), (384, 6614929), (464, 5474424), (614, 4137024), (696, 3649616), (743, 3418752), (921, 2758016), (928, 2737212), (1228, 2068512), (1392, 1824808), (1486, 1709376), (1842, 1379008), (1856, 1368606), (2229, 1139584), (2456, 1034256), (2784, 912404), (2972, 854688), (3684, 689504), (3712, 684303), (4458, 569792), (4912, 517128), (5568, 456202), (5944, 427344), (7368, 344752), (8903, 285312), (8916, 284896), (9824, 258564), (11136, 228101), (11888, 213672), (14736, 172376), (17806, 142656), (17832, 142448), (19648, 129282), (21547, 117888), (23776, 106836), (26709, 95104), (29472, 86188), (35612, 71328), (35664, 71224), (39296, 64641), (43094, 58944), (47552, 53418)]