118303040

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 112

約数和(自身を含む): 294948864

約数和(自身を除く): 176645824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 71, 80, 82, 127, 142, 160, 164, 205, 254, 284, 320, 328, 355, 410, 508, 568, 635, 656, 710, 820, 1016, 1136, 1270, 1312, 1420, 1640, 2032, 2272, 2540, 2624, 2840, 2911, 3280, 4064, 4544, 5080, 5207, 5680, 5822, 6560, 8128, 9017, 10160, 10414, 11360, 11644, 13120, 14555, 18034, 20320, 20828, 22720, 23288, 26035, 29110, 36068, 40640, 41656, 45085, 46576, 52070, 58220, 72136, 83312, 90170, 93152, 104140, 116440, 144272, 166624, 180340, 186304, 208280, 232880, 288544, 333248, 360680, 369697, 416560, 465760, 577088, 721360, 739394, 833120, 931520, 1442720, 1478788, 1666240, 1848485, 2885440, 2957576, 3696970, 5915152, 7393940, 11830304, 14787880, 23660608, 29575760, 59151520, 118303040]

約数ペア:

[(1, 118303040), (2, 59151520), (4, 29575760), (5, 23660608), (8, 14787880), (10, 11830304), (16, 7393940), (20, 5915152), (32, 3696970), (40, 2957576), (41, 2885440), (64, 1848485), (71, 1666240), (80, 1478788), (82, 1442720), (127, 931520), (142, 833120), (160, 739394), (164, 721360), (205, 577088), (254, 465760), (284, 416560), (320, 369697), (328, 360680), (355, 333248), (410, 288544), (508, 232880), (568, 208280), (635, 186304), (656, 180340), (710, 166624), (820, 144272), (1016, 116440), (1136, 104140), (1270, 93152), (1312, 90170), (1420, 83312), (1640, 72136), (2032, 58220), (2272, 52070), (2540, 46576), (2624, 45085), (2840, 41656), (2911, 40640), (3280, 36068), (4064, 29110), (4544, 26035), (5080, 23288), (5207, 22720), (5680, 20828), (5822, 20320), (6560, 18034), (8128, 14555), (9017, 13120), (10160, 11644), (10414, 11360)]