15690074972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{631}}^1\times {\mathrm{1499}}^1$

素因数の和:2187

約数の個数: 96

約数和(自身を含む): 33445440000

約数和(自身を除く): 17755365028

約数列:

[1, 2, 4, 11, 13, 22, 26, 29, 44, 52, 58, 116, 143, 286, 319, 377, 572, 631, 638, 754, 1262, 1276, 1499, 1508, 2524, 2998, 4147, 5996, 6941, 8203, 8294, 13882, 16406, 16489, 16588, 18299, 19487, 27764, 32812, 32978, 36598, 38974, 43471, 65956, 73196, 77948, 86942, 90233, 173884, 180466, 201289, 214357, 237887, 360932, 402578, 428714, 475774, 478181, 565123, 805156, 857428, 945869, 951548, 956362, 1130246, 1891738, 1912724, 2260492, 2616757, 3783476, 5233514, 6216353, 10404559, 10467028, 12296297, 12432706, 20809118, 24592594, 24865412, 27430201, 41618236, 49185188, 54860402, 109720804, 135259267, 270518534, 301732211, 356592613, 541037068, 603464422, 713185226, 1206928844, 1426370452, 3922518743, 7845037486, 15690074972]

約数ペア:

[(1, 15690074972), (2, 7845037486), (4, 3922518743), (11, 1426370452), (13, 1206928844), (22, 713185226), (26, 603464422), (29, 541037068), (44, 356592613), (52, 301732211), (58, 270518534), (116, 135259267), (143, 109720804), (286, 54860402), (319, 49185188), (377, 41618236), (572, 27430201), (631, 24865412), (638, 24592594), (754, 20809118), (1262, 12432706), (1276, 12296297), (1499, 10467028), (1508, 10404559), (2524, 6216353), (2998, 5233514), (4147, 3783476), (5996, 2616757), (6941, 2260492), (8203, 1912724), (8294, 1891738), (13882, 1130246), (16406, 956362), (16489, 951548), (16588, 945869), (18299, 857428), (19487, 805156), (27764, 565123), (32812, 478181), (32978, 475774), (36598, 428714), (38974, 402578), (43471, 360932), (65956, 237887), (73196, 214357), (77948, 201289), (86942, 180466), (90233, 173884)]