1943012792

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{26029}}^1$

素因数の和:26116

約数の個数: 64

約数和(自身を含む): 4398028800

約数和(自身を除く): 2455016008

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 43, 56, 62, 86, 124, 172, 217, 248, 301, 344, 434, 602, 868, 1204, 1333, 1736, 2408, 2666, 5332, 9331, 10664, 18662, 26029, 37324, 52058, 74648, 104116, 182203, 208232, 364406, 728812, 806899, 1119247, 1457624, 1613798, 2238494, 3227596, 4476988, 5648293, 6455192, 7834729, 8953976, 11296586, 15669458, 22593172, 31338916, 34696657, 45186344, 62677832, 69393314, 138786628, 242876599, 277573256, 485753198, 971506396, 1943012792]

約数ペア:

[(1, 1943012792), (2, 971506396), (4, 485753198), (7, 277573256), (8, 242876599), (14, 138786628), (28, 69393314), (31, 62677832), (43, 45186344), (56, 34696657), (62, 31338916), (86, 22593172), (124, 15669458), (172, 11296586), (217, 8953976), (248, 7834729), (301, 6455192), (344, 5648293), (434, 4476988), (602, 3227596), (868, 2238494), (1204, 1613798), (1333, 1457624), (1736, 1119247), (2408, 806899), (2666, 728812), (5332, 364406), (9331, 208232), (10664, 182203), (18662, 104116), (26029, 74648), (37324, 52058)]