100123128

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{22073}}^1$

素因数の和:22098

約数の個数: 80

約数和(自身を含む): 320514480

約数和(自身を除く): 220391352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 22073, 44146, 66219, 88292, 132438, 154511, 176584, 198657, 264876, 309022, 397314, 463533, 529752, 595971, 618044, 794628, 927066, 1191942, 1236088, 1390599, 1589256, 1787913, 1854132, 2383884, 2781198, 3575826, 3708264, 4171797, 4767768, 5562396, 7151652, 8343594, 11124792, 12515391, 14303304, 16687188, 25030782, 33374376, 50061564, 100123128]

約数ペア:

[(1, 100123128), (2, 50061564), (3, 33374376), (4, 25030782), (6, 16687188), (7, 14303304), (8, 12515391), (9, 11124792), (12, 8343594), (14, 7151652), (18, 5562396), (21, 4767768), (24, 4171797), (27, 3708264), (28, 3575826), (36, 2781198), (42, 2383884), (54, 1854132), (56, 1787913), (63, 1589256), (72, 1390599), (81, 1236088), (84, 1191942), (108, 927066), (126, 794628), (162, 618044), (168, 595971), (189, 529752), (216, 463533), (252, 397314), (324, 309022), (378, 264876), (504, 198657), (567, 176584), (648, 154511), (756, 132438), (1134, 88292), (1512, 66219), (2268, 44146), (4536, 22073)]