358133069480

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1931}}^1\times {\mathrm{244033}}^1$

素因数の和:245994

約数の個数: 64

約数和(自身を含む): 848652638400

約数和(自身を除く): 490519568920

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 1931, 3862, 7724, 9655, 15448, 19310, 36689, 38620, 73378, 77240, 146756, 183445, 244033, 293512, 366890, 488066, 733780, 976132, 1220165, 1467560, 1952264, 2440330, 4636627, 4880660, 9273254, 9761320, 18546508, 23183135, 37093016, 46366270, 92732540, 185465080, 471227723, 942455446, 1884910892, 2356138615, 3769821784, 4712277230, 8953326737, 9424554460, 17906653474, 18849108920, 35813306948, 44766633685, 71626613896, 89533267370, 179066534740, 358133069480]

約数ペア:

[(1, 358133069480), (2, 179066534740), (4, 89533267370), (5, 71626613896), (8, 44766633685), (10, 35813306948), (19, 18849108920), (20, 17906653474), (38, 9424554460), (40, 8953326737), (76, 4712277230), (95, 3769821784), (152, 2356138615), (190, 1884910892), (380, 942455446), (760, 471227723), (1931, 185465080), (3862, 92732540), (7724, 46366270), (9655, 37093016), (15448, 23183135), (19310, 18546508), (36689, 9761320), (38620, 9273254), (73378, 4880660), (77240, 4636627), (146756, 2440330), (183445, 1952264), (244033, 1467560), (293512, 1220165), (366890, 976132), (488066, 733780)]