1560908492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{563}}^1$

素因数の和:759

約数の個数: 96

約数和(自身を含む): 3326932224

約数和(自身を除く): 1766023732

約数列:

[1, 2, 4, 11, 13, 22, 26, 37, 44, 52, 74, 131, 143, 148, 262, 286, 407, 481, 524, 563, 572, 814, 962, 1126, 1441, 1628, 1703, 1924, 2252, 2882, 3406, 4847, 5291, 5764, 6193, 6812, 7319, 9694, 10582, 12386, 14638, 18733, 19388, 20831, 21164, 24772, 29276, 37466, 41662, 53317, 63011, 73753, 74932, 80509, 83324, 106634, 126022, 147506, 161018, 213268, 229141, 252044, 270803, 295012, 322036, 458282, 541606, 693121, 811283, 916564, 958789, 1083212, 1386242, 1622566, 1917578, 2728861, 2772484, 2978833, 3245132, 3835156, 5457722, 5957666, 10546679, 10915444, 11915332, 21093358, 30017471, 35475193, 42186716, 60034942, 70950386, 120069884, 141900772, 390227123, 780454246, 1560908492]

約数ペア:

[(1, 1560908492), (2, 780454246), (4, 390227123), (11, 141900772), (13, 120069884), (22, 70950386), (26, 60034942), (37, 42186716), (44, 35475193), (52, 30017471), (74, 21093358), (131, 11915332), (143, 10915444), (148, 10546679), (262, 5957666), (286, 5457722), (407, 3835156), (481, 3245132), (524, 2978833), (563, 2772484), (572, 2728861), (814, 1917578), (962, 1622566), (1126, 1386242), (1441, 1083212), (1628, 958789), (1703, 916564), (1924, 811283), (2252, 693121), (2882, 541606), (3406, 458282), (4847, 322036), (5291, 295012), (5764, 270803), (6193, 252044), (6812, 229141), (7319, 213268), (9694, 161018), (10582, 147506), (12386, 126022), (14638, 106634), (18733, 83324), (19388, 80509), (20831, 74932), (21164, 73753), (24772, 63011), (29276, 53317), (37466, 41662)]