19381831410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1\times {\mathrm{3373}}^1$

素因数の和:4012

約数の個数: 128

約数和(自身を含む): 51947723520

約数和(自身を除く): 32565892110

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 114, 170, 190, 255, 285, 323, 510, 570, 593, 646, 969, 1186, 1615, 1779, 1938, 2965, 3230, 3373, 3558, 4845, 5930, 6746, 8895, 9690, 10081, 10119, 11267, 16865, 17790, 20162, 20238, 22534, 30243, 33730, 33801, 50405, 50595, 56335, 57341, 60486, 64087, 67602, 100810, 101190, 112670, 114682, 128174, 151215, 169005, 172023, 191539, 192261, 286705, 302430, 320435, 338010, 344046, 383078, 384522, 573410, 574617, 640870, 860115, 957695, 961305, 1089479, 1149234, 1720230, 1915390, 1922610, 2000189, 2178958, 2873085, 3268437, 4000378, 5447395, 5746170, 6000567, 6536874, 10000945, 10894790, 12001134, 16342185, 20001890, 30002835, 32684370, 34003213, 38003591, 60005670, 68006426, 76007182, 102009639, 114010773, 170016065, 190017955, 204019278, 228021546, 340032130, 380035910, 510048195, 570053865, 646061047, 1020096390, 1140107730, 1292122094, 1938183141, 3230305235, 3876366282, 6460610470, 9690915705, 19381831410]

約数ペア:

[(1, 19381831410), (2, 9690915705), (3, 6460610470), (5, 3876366282), (6, 3230305235), (10, 1938183141), (15, 1292122094), (17, 1140107730), (19, 1020096390), (30, 646061047), (34, 570053865), (38, 510048195), (51, 380035910), (57, 340032130), (85, 228021546), (95, 204019278), (102, 190017955), (114, 170016065), (170, 114010773), (190, 102009639), (255, 76007182), (285, 68006426), (323, 60005670), (510, 38003591), (570, 34003213), (593, 32684370), (646, 30002835), (969, 20001890), (1186, 16342185), (1615, 12001134), (1779, 10894790), (1938, 10000945), (2965, 6536874), (3230, 6000567), (3373, 5746170), (3558, 5447395), (4845, 4000378), (5930, 3268437), (6746, 2873085), (8895, 2178958), (9690, 2000189), (10081, 1922610), (10119, 1915390), (11267, 1720230), (16865, 1149234), (17790, 1089479), (20162, 961305), (20238, 957695), (22534, 860115), (30243, 640870), (33730, 574617), (33801, 573410), (50405, 384522), (50595, 383078), (56335, 344046), (57341, 338010), (60486, 320435), (64087, 302430), (67602, 286705), (100810, 192261), (101190, 191539), (112670, 172023), (114682, 169005), (128174, 151215)]