6251459480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1399}}^1\times {\mathrm{15959}}^1$

素因数の和:17376

約数の個数: 64

約数和(自身を含む): 16087680000

約数和(自身を除く): 9836220520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1399, 2798, 5596, 6995, 9793, 11192, 13990, 15959, 19586, 27980, 31918, 39172, 48965, 55960, 63836, 78344, 79795, 97930, 111713, 127672, 159590, 195860, 223426, 319180, 391720, 446852, 558565, 638360, 893704, 1117130, 2234260, 4468520, 22326641, 44653282, 89306564, 111633205, 156286487, 178613128, 223266410, 312572974, 446532820, 625145948, 781432435, 893065640, 1250291896, 1562864870, 3125729740, 6251459480]

約数ペア:

[(1, 6251459480), (2, 3125729740), (4, 1562864870), (5, 1250291896), (7, 893065640), (8, 781432435), (10, 625145948), (14, 446532820), (20, 312572974), (28, 223266410), (35, 178613128), (40, 156286487), (56, 111633205), (70, 89306564), (140, 44653282), (280, 22326641), (1399, 4468520), (2798, 2234260), (5596, 1117130), (6995, 893704), (9793, 638360), (11192, 558565), (13990, 446852), (15959, 391720), (19586, 319180), (27980, 223426), (31918, 195860), (39172, 159590), (48965, 127672), (55960, 111713), (63836, 97930), (78344, 79795)]