995430225918

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1\times {\mathrm{480749}}^1$

素因数の和:481257

約数の個数: 64

約数和(自身を含む): 2151606240000

約数和(自身を除く): 1156176014082

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 82, 114, 123, 246, 443, 779, 886, 1329, 1558, 2337, 2658, 4674, 8417, 16834, 18163, 25251, 36326, 50502, 54489, 108978, 345097, 480749, 690194, 961498, 1035291, 1442247, 2070582, 2884494, 9134231, 18268462, 19710709, 27402693, 39421418, 54805386, 59132127, 118264254, 212971807, 374503471, 425943614, 638915421, 749006942, 1123510413, 1277830842, 2247020826, 4046464333, 8092928666, 8731844087, 12139392999, 17463688174, 24278785998, 26195532261, 52391064522, 165905037653, 331810075306, 497715112959, 995430225918]

約数ペア:

[(1, 995430225918), (2, 497715112959), (3, 331810075306), (6, 165905037653), (19, 52391064522), (38, 26195532261), (41, 24278785998), (57, 17463688174), (82, 12139392999), (114, 8731844087), (123, 8092928666), (246, 4046464333), (443, 2247020826), (779, 1277830842), (886, 1123510413), (1329, 749006942), (1558, 638915421), (2337, 425943614), (2658, 374503471), (4674, 212971807), (8417, 118264254), (16834, 59132127), (18163, 54805386), (25251, 39421418), (36326, 27402693), (50502, 19710709), (54489, 18268462), (108978, 9134231), (345097, 2884494), (480749, 2070582), (690194, 1442247), (961498, 1035291)]