6938637550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{33049}}^1$

素因数の和:33110

約数の個数: 96

約数和(自身を含む): 15491196000

約数和(自身を除く): 8552558450

約数列:

[1, 2, 5, 10, 13, 17, 19, 25, 26, 34, 38, 50, 65, 85, 95, 130, 170, 190, 221, 247, 323, 325, 425, 442, 475, 494, 646, 650, 850, 950, 1105, 1235, 1615, 2210, 2470, 3230, 4199, 5525, 6175, 8075, 8398, 11050, 12350, 16150, 20995, 33049, 41990, 66098, 104975, 165245, 209950, 330490, 429637, 561833, 627931, 826225, 859274, 1123666, 1255862, 1652450, 2148185, 2809165, 3139655, 4296370, 5618330, 6279310, 7303829, 8163103, 10674827, 10740925, 14045825, 14607658, 15698275, 16326206, 21349654, 21481850, 28091650, 31396550, 36519145, 40815515, 53374135, 73038290, 81631030, 106748270, 138772751, 182595725, 204077575, 266870675, 277545502, 365191450, 408155150, 533741350, 693863755, 1387727510, 3469318775, 6938637550]

約数ペア:

[(1, 6938637550), (2, 3469318775), (5, 1387727510), (10, 693863755), (13, 533741350), (17, 408155150), (19, 365191450), (25, 277545502), (26, 266870675), (34, 204077575), (38, 182595725), (50, 138772751), (65, 106748270), (85, 81631030), (95, 73038290), (130, 53374135), (170, 40815515), (190, 36519145), (221, 31396550), (247, 28091650), (323, 21481850), (325, 21349654), (425, 16326206), (442, 15698275), (475, 14607658), (494, 14045825), (646, 10740925), (650, 10674827), (850, 8163103), (950, 7303829), (1105, 6279310), (1235, 5618330), (1615, 4296370), (2210, 3139655), (2470, 2809165), (3230, 2148185), (4199, 1652450), (5525, 1255862), (6175, 1123666), (8075, 859274), (8398, 826225), (11050, 627931), (12350, 561833), (16150, 429637), (20995, 330490), (33049, 209950), (41990, 165245), (66098, 104975)]