940665072

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1031431}}^1$

素因数の和:1031461

約数の個数: 40

約数和(自身を含む): 2557951360

約数和(自身を除く): 1617286288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 1031431, 2062862, 3094293, 4125724, 6188586, 8251448, 12377172, 16502896, 19597189, 24754344, 39194378, 49508688, 58791567, 78388756, 117583134, 156777512, 235166268, 313555024, 470332536, 940665072]

約数ペア:

[(1, 940665072), (2, 470332536), (3, 313555024), (4, 235166268), (6, 156777512), (8, 117583134), (12, 78388756), (16, 58791567), (19, 49508688), (24, 39194378), (38, 24754344), (48, 19597189), (57, 16502896), (76, 12377172), (114, 8251448), (152, 6188586), (228, 4125724), (304, 3094293), (456, 2062862), (912, 1031431)]