440588112

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1\times {\mathrm{823}}^1$

素因数の和:1440

約数の個数: 80

約数和(自身を含む): 1201589760

約数和(自身を除く): 761001648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 587, 823, 912, 1174, 1646, 1761, 2348, 2469, 3292, 3522, 4696, 4938, 6584, 7044, 9392, 9876, 11153, 13168, 14088, 15637, 19752, 22306, 28176, 31274, 33459, 39504, 44612, 46911, 62548, 66918, 89224, 93822, 125096, 133836, 178448, 187644, 250192, 267672, 375288, 483101, 535344, 750576, 966202, 1449303, 1932404, 2898606, 3864808, 5797212, 7729616, 9178919, 11594424, 18357838, 23188848, 27536757, 36715676, 55073514, 73431352, 110147028, 146862704, 220294056, 440588112]

約数ペア:

[(1, 440588112), (2, 220294056), (3, 146862704), (4, 110147028), (6, 73431352), (8, 55073514), (12, 36715676), (16, 27536757), (19, 23188848), (24, 18357838), (38, 11594424), (48, 9178919), (57, 7729616), (76, 5797212), (114, 3864808), (152, 2898606), (228, 1932404), (304, 1449303), (456, 966202), (587, 750576), (823, 535344), (912, 483101), (1174, 375288), (1646, 267672), (1761, 250192), (2348, 187644), (2469, 178448), (3292, 133836), (3522, 125096), (4696, 93822), (4938, 89224), (6584, 66918), (7044, 62548), (9392, 46911), (9876, 44612), (11153, 39504), (13168, 33459), (14088, 31274), (15637, 28176), (19752, 22306)]