28312856928

素因数分解:

$2^5\times 3^2\times {\mathrm{113}}^2\times {\mathrm{7699}}^1$

素因数の和:7941

約数の個数: 108

約数和(自身を含む): 81244062900

約数和(自身を除く): 52931205972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 113, 144, 226, 288, 339, 452, 678, 904, 1017, 1356, 1808, 2034, 2712, 3616, 4068, 5424, 7699, 8136, 10848, 12769, 15398, 16272, 23097, 25538, 30796, 32544, 38307, 46194, 51076, 61592, 69291, 76614, 92388, 102152, 114921, 123184, 138582, 153228, 184776, 204304, 229842, 246368, 277164, 306456, 369552, 408608, 459684, 554328, 612912, 739104, 869987, 919368, 1108656, 1225824, 1739974, 1838736, 2217312, 2609961, 3479948, 3677472, 5219922, 6959896, 7829883, 10439844, 13919792, 15659766, 20879688, 27839584, 31319532, 41759376, 62639064, 83518752, 98308531, 125278128, 196617062, 250556256, 294925593, 393234124, 589851186, 786468248, 884776779, 1179702372, 1572936496, 1769553558, 2359404744, 3145872992, 3539107116, 4718809488, 7078214232, 9437618976, 14156428464, 28312856928]

約数ペア:

[(1, 28312856928), (2, 14156428464), (3, 9437618976), (4, 7078214232), (6, 4718809488), (8, 3539107116), (9, 3145872992), (12, 2359404744), (16, 1769553558), (18, 1572936496), (24, 1179702372), (32, 884776779), (36, 786468248), (48, 589851186), (72, 393234124), (96, 294925593), (113, 250556256), (144, 196617062), (226, 125278128), (288, 98308531), (339, 83518752), (452, 62639064), (678, 41759376), (904, 31319532), (1017, 27839584), (1356, 20879688), (1808, 15659766), (2034, 13919792), (2712, 10439844), (3616, 7829883), (4068, 6959896), (5424, 5219922), (7699, 3677472), (8136, 3479948), (10848, 2609961), (12769, 2217312), (15398, 1838736), (16272, 1739974), (23097, 1225824), (25538, 1108656), (30796, 919368), (32544, 869987), (38307, 739104), (46194, 612912), (51076, 554328), (61592, 459684), (69291, 408608), (76614, 369552), (92388, 306456), (102152, 277164), (114921, 246368), (123184, 229842), (138582, 204304), (153228, 184776)]