2317367780

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3083}}^1$

素因数の和:3178

約数の個数: 144

約数和(自身を含む): 6201800640

約数和(自身を除く): 3884432860

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 59, 65, 70, 91, 98, 118, 130, 140, 182, 196, 236, 245, 260, 295, 364, 413, 455, 490, 590, 637, 767, 826, 910, 980, 1180, 1274, 1534, 1652, 1820, 2065, 2548, 2891, 3068, 3083, 3185, 3835, 4130, 5369, 5782, 6166, 6370, 7670, 8260, 10738, 11564, 12332, 12740, 14455, 15340, 15415, 21476, 21581, 26845, 28910, 30830, 37583, 40079, 43162, 53690, 57820, 61660, 75166, 80158, 86324, 107380, 107905, 150332, 151067, 160316, 181897, 187915, 200395, 215810, 280553, 302134, 363794, 375830, 400790, 431620, 561106, 604268, 727588, 751660, 755335, 801580, 909485, 1122212, 1273279, 1402765, 1510670, 1818970, 1963871, 2364661, 2546558, 2805530, 3021340, 3637940, 3927742, 4729322, 5093116, 5611060, 6366395, 7855484, 8912953, 9458644, 9819355, 11823305, 12732790, 16552627, 17825906, 19638710, 23646610, 25465580, 33105254, 35651812, 39277420, 44564765, 47293220, 66210508, 82763135, 89129530, 115868389, 165526270, 178259060, 231736778, 331052540, 463473556, 579341945, 1158683890, 2317367780]

約数ペア:

[(1, 2317367780), (2, 1158683890), (4, 579341945), (5, 463473556), (7, 331052540), (10, 231736778), (13, 178259060), (14, 165526270), (20, 115868389), (26, 89129530), (28, 82763135), (35, 66210508), (49, 47293220), (52, 44564765), (59, 39277420), (65, 35651812), (70, 33105254), (91, 25465580), (98, 23646610), (118, 19638710), (130, 17825906), (140, 16552627), (182, 12732790), (196, 11823305), (236, 9819355), (245, 9458644), (260, 8912953), (295, 7855484), (364, 6366395), (413, 5611060), (455, 5093116), (490, 4729322), (590, 3927742), (637, 3637940), (767, 3021340), (826, 2805530), (910, 2546558), (980, 2364661), (1180, 1963871), (1274, 1818970), (1534, 1510670), (1652, 1402765), (1820, 1273279), (2065, 1122212), (2548, 909485), (2891, 801580), (3068, 755335), (3083, 751660), (3185, 727588), (3835, 604268), (4130, 561106), (5369, 431620), (5782, 400790), (6166, 375830), (6370, 363794), (7670, 302134), (8260, 280553), (10738, 215810), (11564, 200395), (12332, 187915), (12740, 181897), (14455, 160316), (15340, 151067), (15415, 150332), (21476, 107905), (21581, 107380), (26845, 86324), (28910, 80158), (30830, 75166), (37583, 61660), (40079, 57820), (43162, 53690)]