15670296740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{203141}}^1$

素因数の和:203205

約数の個数: 96

約数和(自身を含む): 40953427200

約数和(自身を除く): 25283130460

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 29, 35, 38, 58, 70, 76, 95, 116, 133, 140, 145, 190, 203, 266, 290, 380, 406, 532, 551, 580, 665, 812, 1015, 1102, 1330, 2030, 2204, 2660, 2755, 3857, 4060, 5510, 7714, 11020, 15428, 19285, 38570, 77140, 203141, 406282, 812564, 1015705, 1421987, 2031410, 2843974, 3859679, 4062820, 5687948, 5891089, 7109935, 7719358, 11782178, 14219870, 15438716, 19298395, 23564356, 27017753, 28439740, 29455445, 38596790, 41237623, 54035506, 58910890, 77193580, 82475246, 108071012, 111930691, 117821780, 135088765, 164950492, 206188115, 223861382, 270177530, 412376230, 447722764, 540355060, 559653455, 783514837, 824752460, 1119306910, 1567029674, 2238613820, 3134059348, 3917574185, 7835148370, 15670296740]

約数ペア:

[(1, 15670296740), (2, 7835148370), (4, 3917574185), (5, 3134059348), (7, 2238613820), (10, 1567029674), (14, 1119306910), (19, 824752460), (20, 783514837), (28, 559653455), (29, 540355060), (35, 447722764), (38, 412376230), (58, 270177530), (70, 223861382), (76, 206188115), (95, 164950492), (116, 135088765), (133, 117821780), (140, 111930691), (145, 108071012), (190, 82475246), (203, 77193580), (266, 58910890), (290, 54035506), (380, 41237623), (406, 38596790), (532, 29455445), (551, 28439740), (580, 27017753), (665, 23564356), (812, 19298395), (1015, 15438716), (1102, 14219870), (1330, 11782178), (2030, 7719358), (2204, 7109935), (2660, 5891089), (2755, 5687948), (3857, 4062820), (4060, 3859679), (5510, 2843974), (7714, 2031410), (11020, 1421987), (15428, 1015705), (19285, 812564), (38570, 406282), (77140, 203141)]