314832588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{220471}}^1$

素因数の和:220502

約数の個数: 48

約数和(自身を含む): 888943104

約数和(自身を除く): 574110516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 220471, 440942, 661413, 881884, 1322826, 1543297, 2645652, 3086594, 3748007, 4629891, 6173188, 7496014, 9259782, 11244021, 14992028, 18519564, 22488042, 26236049, 44976084, 52472098, 78708147, 104944196, 157416294, 314832588]

約数ペア:

[(1, 314832588), (2, 157416294), (3, 104944196), (4, 78708147), (6, 52472098), (7, 44976084), (12, 26236049), (14, 22488042), (17, 18519564), (21, 14992028), (28, 11244021), (34, 9259782), (42, 7496014), (51, 6173188), (68, 4629891), (84, 3748007), (102, 3086594), (119, 2645652), (204, 1543297), (238, 1322826), (357, 881884), (476, 661413), (714, 440942), (1428, 220471)]