869209728

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2833}}^1$

素因数の和:2914

約数の個数: 128

約数和(自身を含む): 2497547520

約数和(自身を除く): 1628337792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 47, 48, 51, 64, 68, 94, 96, 102, 128, 136, 141, 188, 192, 204, 272, 282, 376, 384, 408, 544, 564, 752, 799, 816, 1088, 1128, 1504, 1598, 1632, 2176, 2256, 2397, 2833, 3008, 3196, 3264, 4512, 4794, 5666, 6016, 6392, 6528, 8499, 9024, 9588, 11332, 12784, 16998, 18048, 19176, 22664, 25568, 33996, 38352, 45328, 48161, 51136, 67992, 76704, 90656, 96322, 102272, 133151, 135984, 144483, 153408, 181312, 192644, 266302, 271968, 288966, 306816, 362624, 385288, 399453, 532604, 543936, 577932, 770576, 798906, 1065208, 1087872, 1155864, 1541152, 1597812, 2130416, 2263567, 2311728, 3082304, 3195624, 4260832, 4527134, 4623456, 6164608, 6391248, 6790701, 8521664, 9054268, 9246912, 12782496, 13581402, 17043328, 18108536, 18493824, 25564992, 27162804, 36217072, 51129984, 54325608, 72434144, 108651216, 144868288, 217302432, 289736576, 434604864, 869209728]

約数ペア:

[(1, 869209728), (2, 434604864), (3, 289736576), (4, 217302432), (6, 144868288), (8, 108651216), (12, 72434144), (16, 54325608), (17, 51129984), (24, 36217072), (32, 27162804), (34, 25564992), (47, 18493824), (48, 18108536), (51, 17043328), (64, 13581402), (68, 12782496), (94, 9246912), (96, 9054268), (102, 8521664), (128, 6790701), (136, 6391248), (141, 6164608), (188, 4623456), (192, 4527134), (204, 4260832), (272, 3195624), (282, 3082304), (376, 2311728), (384, 2263567), (408, 2130416), (544, 1597812), (564, 1541152), (752, 1155864), (799, 1087872), (816, 1065208), (1088, 798906), (1128, 770576), (1504, 577932), (1598, 543936), (1632, 532604), (2176, 399453), (2256, 385288), (2397, 362624), (2833, 306816), (3008, 288966), (3196, 271968), (3264, 266302), (4512, 192644), (4794, 181312), (5666, 153408), (6016, 144483), (6392, 135984), (6528, 133151), (8499, 102272), (9024, 96322), (9588, 90656), (11332, 76704), (12784, 67992), (16998, 51136), (18048, 48161), (19176, 45328), (22664, 38352), (25568, 33996)]