289644348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{56527}}^1$

素因数の和:56602

約数の個数: 48

約数和(自身を含む): 785060864

約数和(自身を除く): 495416516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 56527, 113054, 169581, 226108, 339162, 395689, 678324, 791378, 1187067, 1582756, 2374134, 3448147, 4748268, 6896294, 10344441, 13792588, 20688882, 24137029, 41377764, 48274058, 72411087, 96548116, 144822174, 289644348]

約数ペア:

[(1, 289644348), (2, 144822174), (3, 96548116), (4, 72411087), (6, 48274058), (7, 41377764), (12, 24137029), (14, 20688882), (21, 13792588), (28, 10344441), (42, 6896294), (61, 4748268), (84, 3448147), (122, 2374134), (183, 1582756), (244, 1187067), (366, 791378), (427, 678324), (732, 395689), (854, 339162), (1281, 226108), (1708, 169581), (2562, 113054), (5124, 56527)]