391468104

素因数分解:

$2^3\times 3^2\times {\mathrm{151}}^1\times {\mathrm{36007}}^1$

素因数の和:36170

約数の個数: 48

約数和(自身を含む): 1067277120

約数和(自身を除く): 675809016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 151, 302, 453, 604, 906, 1208, 1359, 1812, 2718, 3624, 5436, 10872, 36007, 72014, 108021, 144028, 216042, 288056, 324063, 432084, 648126, 864168, 1296252, 2592504, 5437057, 10874114, 16311171, 21748228, 32622342, 43496456, 48933513, 65244684, 97867026, 130489368, 195734052, 391468104]

約数ペア:

[(1, 391468104), (2, 195734052), (3, 130489368), (4, 97867026), (6, 65244684), (8, 48933513), (9, 43496456), (12, 32622342), (18, 21748228), (24, 16311171), (36, 10874114), (72, 5437057), (151, 2592504), (302, 1296252), (453, 864168), (604, 648126), (906, 432084), (1208, 324063), (1359, 288056), (1812, 216042), (2718, 144028), (3624, 108021), (5436, 72014), (10872, 36007)]