9949870112

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{110221}}^1$

素因数の和:110282

約数の個数: 96

約数和(自身を含む): 24887245824

約数和(自身を除く): 14937375712

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 224, 248, 364, 403, 416, 434, 496, 728, 806, 868, 992, 1456, 1612, 1736, 2821, 2912, 3224, 3472, 5642, 6448, 6944, 11284, 12896, 22568, 45136, 90272, 110221, 220442, 440884, 771547, 881768, 1432873, 1543094, 1763536, 2865746, 3086188, 3416851, 3527072, 5731492, 6172376, 6833702, 10030111, 11462984, 12344752, 13667404, 20060222, 22925968, 23917957, 24689504, 27334808, 40120444, 44419063, 45851936, 47835914, 54669616, 80240888, 88838126, 95671828, 109339232, 160481776, 177676252, 191343656, 310933441, 320963552, 355352504, 382687312, 621866882, 710705008, 765374624, 1243733764, 1421410016, 2487467528, 4974935056, 9949870112]

約数ペア:

[(1, 9949870112), (2, 4974935056), (4, 2487467528), (7, 1421410016), (8, 1243733764), (13, 765374624), (14, 710705008), (16, 621866882), (26, 382687312), (28, 355352504), (31, 320963552), (32, 310933441), (52, 191343656), (56, 177676252), (62, 160481776), (91, 109339232), (104, 95671828), (112, 88838126), (124, 80240888), (182, 54669616), (208, 47835914), (217, 45851936), (224, 44419063), (248, 40120444), (364, 27334808), (403, 24689504), (416, 23917957), (434, 22925968), (496, 20060222), (728, 13667404), (806, 12344752), (868, 11462984), (992, 10030111), (1456, 6833702), (1612, 6172376), (1736, 5731492), (2821, 3527072), (2912, 3416851), (3224, 3086188), (3472, 2865746), (5642, 1763536), (6448, 1543094), (6944, 1432873), (11284, 881768), (12896, 771547), (22568, 440884), (45136, 220442), (90272, 110221)]