38215819110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{13487}}^1$

素因数の和:13738

約数の個数: 128

約数和(自身を含む): 106654040064

約数和(自身を除く): 68438220954

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 103, 105, 131, 206, 210, 262, 309, 393, 515, 618, 655, 721, 786, 917, 1030, 1310, 1442, 1545, 1834, 1965, 2163, 2751, 3090, 3605, 3930, 4326, 4585, 5502, 7210, 9170, 10815, 13487, 13493, 13755, 21630, 26974, 26986, 27510, 40461, 40479, 67435, 67465, 80922, 80958, 94409, 94451, 134870, 134930, 188818, 188902, 202305, 202395, 283227, 283353, 404610, 404790, 472045, 472255, 566454, 566706, 944090, 944510, 1389161, 1416135, 1416765, 1766797, 2778322, 2832270, 2833530, 3533594, 4167483, 5300391, 6945805, 8334966, 8833985, 9724127, 10600782, 12367579, 13891610, 17667970, 19448254, 20837415, 24735158, 26501955, 29172381, 37102737, 41674830, 48620635, 53003910, 58344762, 61837895, 74205474, 97241270, 123675790, 145861905, 181980091, 185513685, 291723810, 363960182, 371027370, 545940273, 909900455, 1091880546, 1273860637, 1819800910, 2547721274, 2729701365, 3821581911, 5459402730, 6369303185, 7643163822, 12738606370, 19107909555, 38215819110]

約数ペア:

[(1, 38215819110), (2, 19107909555), (3, 12738606370), (5, 7643163822), (6, 6369303185), (7, 5459402730), (10, 3821581911), (14, 2729701365), (15, 2547721274), (21, 1819800910), (30, 1273860637), (35, 1091880546), (42, 909900455), (70, 545940273), (103, 371027370), (105, 363960182), (131, 291723810), (206, 185513685), (210, 181980091), (262, 145861905), (309, 123675790), (393, 97241270), (515, 74205474), (618, 61837895), (655, 58344762), (721, 53003910), (786, 48620635), (917, 41674830), (1030, 37102737), (1310, 29172381), (1442, 26501955), (1545, 24735158), (1834, 20837415), (1965, 19448254), (2163, 17667970), (2751, 13891610), (3090, 12367579), (3605, 10600782), (3930, 9724127), (4326, 8833985), (4585, 8334966), (5502, 6945805), (7210, 5300391), (9170, 4167483), (10815, 3533594), (13487, 2833530), (13493, 2832270), (13755, 2778322), (21630, 1766797), (26974, 1416765), (26986, 1416135), (27510, 1389161), (40461, 944510), (40479, 944090), (67435, 566706), (67465, 566454), (80922, 472255), (80958, 472045), (94409, 404790), (94451, 404610), (134870, 283353), (134930, 283227), (188818, 202395), (188902, 202305)]