8343303420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{28571}}^1$

素因数の和:28771

約数の個数: 96

約数和(自身を含む): 24269285376

約数和(自身を除く): 15925981956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 157, 186, 310, 314, 372, 465, 471, 620, 628, 785, 930, 942, 1570, 1860, 1884, 2355, 3140, 4710, 4867, 9420, 9734, 14601, 19468, 24335, 28571, 29202, 48670, 57142, 58404, 73005, 85713, 97340, 114284, 142855, 146010, 171426, 285710, 292020, 342852, 428565, 571420, 857130, 885701, 1714260, 1771402, 2657103, 3542804, 4428505, 4485647, 5314206, 8857010, 8971294, 10628412, 13285515, 13456941, 17714020, 17942588, 22428235, 26571030, 26913882, 44856470, 53142060, 53827764, 67284705, 89712940, 134569410, 139055057, 269138820, 278110114, 417165171, 556220228, 695275285, 834330342, 1390550570, 1668660684, 2085825855, 2781101140, 4171651710, 8343303420]

約数ペア:

[(1, 8343303420), (2, 4171651710), (3, 2781101140), (4, 2085825855), (5, 1668660684), (6, 1390550570), (10, 834330342), (12, 695275285), (15, 556220228), (20, 417165171), (30, 278110114), (31, 269138820), (60, 139055057), (62, 134569410), (93, 89712940), (124, 67284705), (155, 53827764), (157, 53142060), (186, 44856470), (310, 26913882), (314, 26571030), (372, 22428235), (465, 17942588), (471, 17714020), (620, 13456941), (628, 13285515), (785, 10628412), (930, 8971294), (942, 8857010), (1570, 5314206), (1860, 4485647), (1884, 4428505), (2355, 3542804), (3140, 2657103), (4710, 1771402), (4867, 1714260), (9420, 885701), (9734, 857130), (14601, 571420), (19468, 428565), (24335, 342852), (28571, 292020), (29202, 285710), (48670, 171426), (57142, 146010), (58404, 142855), (73005, 114284), (85713, 97340)]