2405255268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{839}}^1$

素因数の和:946

約数の個数: 192

約数和(自身を含む): 6827950080

約数和(自身を除く): 4422694812

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 23, 26, 34, 39, 46, 47, 51, 52, 68, 69, 78, 92, 94, 102, 138, 141, 156, 188, 204, 221, 276, 282, 299, 391, 442, 564, 598, 611, 663, 782, 799, 839, 884, 897, 1081, 1173, 1196, 1222, 1326, 1564, 1598, 1678, 1794, 1833, 2162, 2346, 2397, 2444, 2517, 2652, 3196, 3243, 3356, 3588, 3666, 4324, 4692, 4794, 5034, 5083, 6486, 7332, 9588, 10068, 10166, 10387, 10907, 12972, 14053, 14263, 15249, 18377, 19297, 20332, 20774, 21814, 28106, 28526, 30498, 31161, 32721, 36754, 38594, 39433, 41548, 42159, 42789, 43628, 55131, 56212, 57052, 57891, 60996, 62322, 65442, 73508, 77188, 78866, 84318, 85578, 110262, 115782, 118299, 124644, 130884, 157732, 168636, 171156, 185419, 220524, 231564, 236598, 238901, 250861, 328049, 370838, 473196, 477802, 501722, 512629, 556257, 656098, 670361, 716703, 741676, 752583, 906959, 955604, 984147, 1003444, 1025258, 1112514, 1312196, 1340722, 1433406, 1505166, 1537887, 1813918, 1968294, 2011083, 2050516, 2225028, 2681444, 2720877, 2866812, 3010332, 3075774, 3627836, 3936588, 4022166, 4264637, 5441754, 6151548, 8044332, 8529274, 8714693, 10883508, 11790467, 12793911, 15418303, 17058548, 17429386, 23580934, 25587822, 26144079, 30836606, 34858772, 35371401, 46254909, 47161868, 51175644, 52288158, 61673212, 70742802, 92509818, 104576316, 141485604, 185019636, 200437939, 400875878, 601313817, 801751756, 1202627634, 2405255268]

約数ペア:

[(1, 2405255268), (2, 1202627634), (3, 801751756), (4, 601313817), (6, 400875878), (12, 200437939), (13, 185019636), (17, 141485604), (23, 104576316), (26, 92509818), (34, 70742802), (39, 61673212), (46, 52288158), (47, 51175644), (51, 47161868), (52, 46254909), (68, 35371401), (69, 34858772), (78, 30836606), (92, 26144079), (94, 25587822), (102, 23580934), (138, 17429386), (141, 17058548), (156, 15418303), (188, 12793911), (204, 11790467), (221, 10883508), (276, 8714693), (282, 8529274), (299, 8044332), (391, 6151548), (442, 5441754), (564, 4264637), (598, 4022166), (611, 3936588), (663, 3627836), (782, 3075774), (799, 3010332), (839, 2866812), (884, 2720877), (897, 2681444), (1081, 2225028), (1173, 2050516), (1196, 2011083), (1222, 1968294), (1326, 1813918), (1564, 1537887), (1598, 1505166), (1678, 1433406), (1794, 1340722), (1833, 1312196), (2162, 1112514), (2346, 1025258), (2397, 1003444), (2444, 984147), (2517, 955604), (2652, 906959), (3196, 752583), (3243, 741676), (3356, 716703), (3588, 670361), (3666, 656098), (4324, 556257), (4692, 512629), (4794, 501722), (5034, 477802), (5083, 473196), (6486, 370838), (7332, 328049), (9588, 250861), (10068, 238901), (10166, 236598), (10387, 231564), (10907, 220524), (12972, 185419), (14053, 171156), (14263, 168636), (15249, 157732), (18377, 130884), (19297, 124644), (20332, 118299), (20774, 115782), (21814, 110262), (28106, 85578), (28526, 84318), (30498, 78866), (31161, 77188), (32721, 73508), (36754, 65442), (38594, 62322), (39433, 60996), (41548, 57891), (42159, 57052), (42789, 56212), (43628, 55131)]