2977328256

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{25759}}^1$

素因数の和:25826

約数の個数: 128

約数和(自身を含む): 9248870400

約数和(自身を除く): 6271542144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 64, 84, 86, 96, 112, 128, 129, 168, 172, 192, 224, 258, 301, 336, 344, 384, 448, 516, 602, 672, 688, 896, 903, 1032, 1204, 1344, 1376, 1806, 2064, 2408, 2688, 2752, 3612, 4128, 4816, 5504, 7224, 8256, 9632, 14448, 16512, 19264, 25759, 28896, 38528, 51518, 57792, 77277, 103036, 115584, 154554, 180313, 206072, 309108, 360626, 412144, 540939, 618216, 721252, 824288, 1081878, 1107637, 1236432, 1442504, 1648576, 2163756, 2215274, 2472864, 2885008, 3297152, 3322911, 4327512, 4430548, 4945728, 5770016, 6645822, 7753459, 8655024, 8861096, 9891456, 11540032, 13291644, 15506918, 17310048, 17722192, 23080064, 23260377, 26583288, 31013836, 34620096, 35444384, 46520754, 53166576, 62027672, 69240192, 70888768, 93041508, 106333152, 124055344, 141777536, 186083016, 212666304, 248110688, 372166032, 425332608, 496221376, 744332064, 992442752, 1488664128, 2977328256]

約数ペア:

[(1, 2977328256), (2, 1488664128), (3, 992442752), (4, 744332064), (6, 496221376), (7, 425332608), (8, 372166032), (12, 248110688), (14, 212666304), (16, 186083016), (21, 141777536), (24, 124055344), (28, 106333152), (32, 93041508), (42, 70888768), (43, 69240192), (48, 62027672), (56, 53166576), (64, 46520754), (84, 35444384), (86, 34620096), (96, 31013836), (112, 26583288), (128, 23260377), (129, 23080064), (168, 17722192), (172, 17310048), (192, 15506918), (224, 13291644), (258, 11540032), (301, 9891456), (336, 8861096), (344, 8655024), (384, 7753459), (448, 6645822), (516, 5770016), (602, 4945728), (672, 4430548), (688, 4327512), (896, 3322911), (903, 3297152), (1032, 2885008), (1204, 2472864), (1344, 2215274), (1376, 2163756), (1806, 1648576), (2064, 1442504), (2408, 1236432), (2688, 1107637), (2752, 1081878), (3612, 824288), (4128, 721252), (4816, 618216), (5504, 540939), (7224, 412144), (8256, 360626), (9632, 309108), (14448, 206072), (16512, 180313), (19264, 154554), (25759, 115584), (28896, 103036), (38528, 77277), (51518, 57792)]