937430720

素因数分解:

$2^6\times 5^1\times {\mathrm{137}}^1\times {\mathrm{21383}}^1$

素因数の和:21537

約数の個数: 56

約数和(自身を含む): 2248655904

約数和(自身を除く): 1311225184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 137, 160, 274, 320, 548, 685, 1096, 1370, 2192, 2740, 4384, 5480, 8768, 10960, 21383, 21920, 42766, 43840, 85532, 106915, 171064, 213830, 342128, 427660, 684256, 855320, 1368512, 1710640, 2929471, 3421280, 5858942, 6842560, 11717884, 14647355, 23435768, 29294710, 46871536, 58589420, 93743072, 117178840, 187486144, 234357680, 468715360, 937430720]

約数ペア:

[(1, 937430720), (2, 468715360), (4, 234357680), (5, 187486144), (8, 117178840), (10, 93743072), (16, 58589420), (20, 46871536), (32, 29294710), (40, 23435768), (64, 14647355), (80, 11717884), (137, 6842560), (160, 5858942), (274, 3421280), (320, 2929471), (548, 1710640), (685, 1368512), (1096, 855320), (1370, 684256), (2192, 427660), (2740, 342128), (4384, 213830), (5480, 171064), (8768, 106915), (10960, 85532), (21383, 43840), (21920, 42766)]