1061526690

素因数分解:

$2^1\times 3^2\times 5^1\times 7^3\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:422

約数の個数: 192

約数和(自身を含む): 3255033600

約数和(自身を除く): 2193506910

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 137, 147, 210, 245, 251, 274, 294, 315, 343, 411, 441, 490, 502, 630, 685, 686, 735, 753, 822, 882, 959, 1029, 1233, 1255, 1370, 1470, 1506, 1715, 1757, 1918, 2055, 2058, 2205, 2259, 2466, 2510, 2877, 3087, 3430, 3514, 3765, 4110, 4410, 4518, 4795, 5145, 5271, 5754, 6165, 6174, 6713, 7530, 8631, 8785, 9590, 10290, 10542, 11295, 12299, 12330, 13426, 14385, 15435, 15813, 17262, 17570, 20139, 22590, 24598, 26355, 28770, 30870, 31626, 33565, 34387, 36897, 40278, 43155, 46991, 52710, 60417, 61495, 67130, 68774, 73794, 79065, 86093, 86310, 93982, 100695, 103161, 110691, 120834, 122990, 140973, 158130, 171935, 172186, 184485, 201390, 206322, 221382, 234955, 240709, 258279, 281946, 302085, 309483, 343870, 368970, 422919, 430465, 469910, 481418, 515805, 516558, 553455, 604170, 618966, 704865, 722127, 774837, 845838, 860930, 1031610, 1106910, 1203545, 1291395, 1409730, 1444254, 1547415, 1549674, 1684963, 2114595, 2166381, 2407090, 2582790, 3094830, 3369926, 3610635, 3874185, 4229190, 4332762, 5054889, 7221270, 7748370, 8424815, 10109778, 10831905, 11794741, 15164667, 16849630, 21663810, 23589482, 25274445, 30329334, 35384223, 50548890, 58973705, 70768446, 75823335, 106152669, 117947410, 151646670, 176921115, 212305338, 353842230, 530763345, 1061526690]

約数ペア:

[(1, 1061526690), (2, 530763345), (3, 353842230), (5, 212305338), (6, 176921115), (7, 151646670), (9, 117947410), (10, 106152669), (14, 75823335), (15, 70768446), (18, 58973705), (21, 50548890), (30, 35384223), (35, 30329334), (42, 25274445), (45, 23589482), (49, 21663810), (63, 16849630), (70, 15164667), (90, 11794741), (98, 10831905), (105, 10109778), (126, 8424815), (137, 7748370), (147, 7221270), (210, 5054889), (245, 4332762), (251, 4229190), (274, 3874185), (294, 3610635), (315, 3369926), (343, 3094830), (411, 2582790), (441, 2407090), (490, 2166381), (502, 2114595), (630, 1684963), (685, 1549674), (686, 1547415), (735, 1444254), (753, 1409730), (822, 1291395), (882, 1203545), (959, 1106910), (1029, 1031610), (1233, 860930), (1255, 845838), (1370, 774837), (1470, 722127), (1506, 704865), (1715, 618966), (1757, 604170), (1918, 553455), (2055, 516558), (2058, 515805), (2205, 481418), (2259, 469910), (2466, 430465), (2510, 422919), (2877, 368970), (3087, 343870), (3430, 309483), (3514, 302085), (3765, 281946), (4110, 258279), (4410, 240709), (4518, 234955), (4795, 221382), (5145, 206322), (5271, 201390), (5754, 184485), (6165, 172186), (6174, 171935), (6713, 158130), (7530, 140973), (8631, 122990), (8785, 120834), (9590, 110691), (10290, 103161), (10542, 100695), (11295, 93982), (12299, 86310), (12330, 86093), (13426, 79065), (14385, 73794), (15435, 68774), (15813, 67130), (17262, 61495), (17570, 60417), (20139, 52710), (22590, 46991), (24598, 43155), (26355, 40278), (28770, 36897), (30870, 34387), (31626, 33565)]