98442820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{24247}}^1$

素因数の和:24292

約数の個数: 48

約数和(自身を含む): 244419840

約数和(自身を除く): 145977020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 24247, 48494, 96988, 121235, 169729, 242470, 339458, 484940, 678916, 703163, 848645, 1406326, 1697290, 2812652, 3394580, 3515815, 4922141, 7031630, 9844282, 14063260, 19688564, 24610705, 49221410, 98442820]

約数ペア:

[(1, 98442820), (2, 49221410), (4, 24610705), (5, 19688564), (7, 14063260), (10, 9844282), (14, 7031630), (20, 4922141), (28, 3515815), (29, 3394580), (35, 2812652), (58, 1697290), (70, 1406326), (116, 848645), (140, 703163), (145, 678916), (203, 484940), (290, 339458), (406, 242470), (580, 169729), (812, 121235), (1015, 96988), (2030, 48494), (4060, 24247)]