384677570

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{6829}}^1$

素因数の和:7010

約数の個数: 32

約数和(自身を含む): 714035520

約数和(自身を除く): 329357950

約数列:

[1, 2, 5, 10, 43, 86, 131, 215, 262, 430, 655, 1310, 5633, 6829, 11266, 13658, 28165, 34145, 56330, 68290, 293647, 587294, 894599, 1468235, 1789198, 2936470, 4472995, 8945990, 38467757, 76935514, 192338785, 384677570]

約数ペア:

[(1, 384677570), (2, 192338785), (5, 76935514), (10, 38467757), (43, 8945990), (86, 4472995), (131, 2936470), (215, 1789198), (262, 1468235), (430, 894599), (655, 587294), (1310, 293647), (5633, 68290), (6829, 56330), (11266, 34145), (13658, 28165)]