4995609982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{1637}}^1$

素因数の和:1873

約数の個数: 64

約数和(自身を含む): 8819725824

約数和(自身を除く): 3824115842

約数列:

[1, 2, 11, 22, 23, 37, 46, 74, 163, 253, 326, 407, 506, 814, 851, 1637, 1702, 1793, 3274, 3586, 3749, 6031, 7498, 9361, 12062, 18007, 18722, 36014, 37651, 41239, 60569, 66341, 75302, 82478, 121138, 132682, 138713, 266831, 277426, 414161, 533662, 666259, 828322, 1332518, 1393087, 1525843, 2786174, 2935141, 3051686, 5870282, 6137113, 9872747, 12274226, 15323957, 19745494, 30647914, 67508243, 108600217, 135016486, 217200434, 227073181, 454146362, 2497804991, 4995609982]

約数ペア:

[(1, 4995609982), (2, 2497804991), (11, 454146362), (22, 227073181), (23, 217200434), (37, 135016486), (46, 108600217), (74, 67508243), (163, 30647914), (253, 19745494), (326, 15323957), (407, 12274226), (506, 9872747), (814, 6137113), (851, 5870282), (1637, 3051686), (1702, 2935141), (1793, 2786174), (3274, 1525843), (3586, 1393087), (3749, 1332518), (6031, 828322), (7498, 666259), (9361, 533662), (12062, 414161), (18007, 277426), (18722, 266831), (36014, 138713), (37651, 132682), (41239, 121138), (60569, 82478), (66341, 75302)]