1539866432

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{30341}}^1$

素因数の和:30427

約数の個数: 56

約数和(自身を含む): 3344780712

約数和(自身を除く): 1804914280

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 104, 122, 208, 244, 416, 488, 793, 832, 976, 1586, 1952, 3172, 3904, 6344, 12688, 25376, 30341, 50752, 60682, 121364, 242728, 394433, 485456, 788866, 970912, 1577732, 1850801, 1941824, 3155464, 3701602, 6310928, 7403204, 12621856, 14806408, 24060413, 25243712, 29612816, 48120826, 59225632, 96241652, 118451264, 192483304, 384966608, 769933216, 1539866432]

約数ペア:

[(1, 1539866432), (2, 769933216), (4, 384966608), (8, 192483304), (13, 118451264), (16, 96241652), (26, 59225632), (32, 48120826), (52, 29612816), (61, 25243712), (64, 24060413), (104, 14806408), (122, 12621856), (208, 7403204), (244, 6310928), (416, 3701602), (488, 3155464), (793, 1941824), (832, 1850801), (976, 1577732), (1586, 970912), (1952, 788866), (3172, 485456), (3904, 394433), (6344, 242728), (12688, 121364), (25376, 60682), (30341, 50752)]