38000235

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:173

約数の個数: 96

約数和(自身を含む): 78829632

約数和(自身を除く): 40829397

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 41, 49, 65, 91, 97, 105, 123, 147, 195, 205, 245, 273, 287, 291, 455, 485, 533, 615, 637, 679, 735, 861, 1261, 1365, 1435, 1455, 1599, 1911, 2009, 2037, 2665, 3185, 3395, 3731, 3783, 3977, 4305, 4753, 6027, 6305, 7995, 8827, 9555, 10045, 10185, 11193, 11931, 14259, 18655, 18915, 19885, 23765, 26117, 26481, 27839, 30135, 44135, 51701, 55965, 59655, 61789, 71295, 78351, 83517, 130585, 132405, 139195, 155103, 185367, 194873, 258505, 308945, 361907, 391755, 417585, 584619, 775515, 926835, 974365, 1085721, 1809535, 2533349, 2923095, 5428605, 7600047, 12666745, 38000235]

約数ペア:

[(1, 38000235), (3, 12666745), (5, 7600047), (7, 5428605), (13, 2923095), (15, 2533349), (21, 1809535), (35, 1085721), (39, 974365), (41, 926835), (49, 775515), (65, 584619), (91, 417585), (97, 391755), (105, 361907), (123, 308945), (147, 258505), (195, 194873), (205, 185367), (245, 155103), (273, 139195), (287, 132405), (291, 130585), (455, 83517), (485, 78351), (533, 71295), (615, 61789), (637, 59655), (679, 55965), (735, 51701), (861, 44135), (1261, 30135), (1365, 27839), (1435, 26481), (1455, 26117), (1599, 23765), (1911, 19885), (2009, 18915), (2037, 18655), (2665, 14259), (3185, 11931), (3395, 11193), (3731, 10185), (3783, 10045), (3977, 9555), (4305, 8827), (4753, 7995), (6027, 6305)]