15694066100

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{3541}}^1$

素因数の和:3666

約数の個数: 144

約数和(自身を含む): 37188619776

約数和(自身を除く): 21494553676

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 41, 46, 47, 50, 82, 92, 94, 100, 115, 164, 188, 205, 230, 235, 410, 460, 470, 575, 820, 940, 943, 1025, 1081, 1150, 1175, 1886, 1927, 2050, 2162, 2300, 2350, 3541, 3772, 3854, 4100, 4324, 4700, 4715, 5405, 7082, 7708, 9430, 9635, 10810, 14164, 17705, 18860, 19270, 21620, 23575, 27025, 35410, 38540, 44321, 47150, 48175, 54050, 70820, 81443, 88525, 88642, 94300, 96350, 108100, 145181, 162886, 166427, 177050, 177284, 192700, 221605, 290362, 325772, 332854, 354100, 407215, 443210, 580724, 665708, 725905, 814430, 832135, 886420, 1108025, 1451810, 1628860, 1664270, 2036075, 2216050, 2903620, 3328540, 3339163, 3629525, 3827821, 4072150, 4160675, 4432100, 6678326, 6823507, 7259050, 7655642, 8144300, 8321350, 13356652, 13647014, 14518100, 15311284, 16642700, 16695815, 19139105, 27294028, 33391630, 34117535, 38278210, 66783260, 68235070, 76556420, 83479075, 95695525, 136470140, 156940661, 166958150, 170587675, 191391050, 313881322, 333916300, 341175350, 382782100, 627762644, 682350700, 784703305, 1569406610, 3138813220, 3923516525, 7847033050, 15694066100]

約数ペア:

[(1, 15694066100), (2, 7847033050), (4, 3923516525), (5, 3138813220), (10, 1569406610), (20, 784703305), (23, 682350700), (25, 627762644), (41, 382782100), (46, 341175350), (47, 333916300), (50, 313881322), (82, 191391050), (92, 170587675), (94, 166958150), (100, 156940661), (115, 136470140), (164, 95695525), (188, 83479075), (205, 76556420), (230, 68235070), (235, 66783260), (410, 38278210), (460, 34117535), (470, 33391630), (575, 27294028), (820, 19139105), (940, 16695815), (943, 16642700), (1025, 15311284), (1081, 14518100), (1150, 13647014), (1175, 13356652), (1886, 8321350), (1927, 8144300), (2050, 7655642), (2162, 7259050), (2300, 6823507), (2350, 6678326), (3541, 4432100), (3772, 4160675), (3854, 4072150), (4100, 3827821), (4324, 3629525), (4700, 3339163), (4715, 3328540), (5405, 2903620), (7082, 2216050), (7708, 2036075), (9430, 1664270), (9635, 1628860), (10810, 1451810), (14164, 1108025), (17705, 886420), (18860, 832135), (19270, 814430), (21620, 725905), (23575, 665708), (27025, 580724), (35410, 443210), (38540, 407215), (44321, 354100), (47150, 332854), (48175, 325772), (54050, 290362), (70820, 221605), (81443, 192700), (88525, 177284), (88642, 177050), (94300, 166427), (96350, 162886), (108100, 145181)]