890044128

素因数分解:

$2^5\times 3^2\times {\mathrm{3090431}}^1$

素因数の和:3090447

約数の個数: 36

約数和(自身を含む): 2531063808

約数和(自身を除く): 1641019680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 3090431, 6180862, 9271293, 12361724, 18542586, 24723448, 27813879, 37085172, 49446896, 55627758, 74170344, 98893792, 111255516, 148340688, 222511032, 296681376, 445022064, 890044128]

約数ペア:

[(1, 890044128), (2, 445022064), (3, 296681376), (4, 222511032), (6, 148340688), (8, 111255516), (9, 98893792), (12, 74170344), (16, 55627758), (18, 49446896), (24, 37085172), (32, 27813879), (36, 24723448), (48, 18542586), (72, 12361724), (96, 9271293), (144, 6180862), (288, 3090431)]