38381210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:160

約数の個数: 96

約数和(自身を含む): 86553360

約数和(自身を除く): 48172150

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 37, 49, 58, 70, 73, 74, 98, 145, 146, 185, 203, 245, 259, 290, 365, 370, 406, 490, 511, 518, 730, 1015, 1022, 1073, 1295, 1421, 1813, 2030, 2117, 2146, 2555, 2590, 2701, 2842, 3577, 3626, 4234, 5110, 5365, 5402, 7105, 7154, 7511, 9065, 10585, 10730, 13505, 14210, 14819, 15022, 17885, 18130, 18907, 21170, 27010, 29638, 35770, 37555, 37814, 52577, 74095, 75110, 78329, 94535, 103733, 105154, 132349, 148190, 156658, 189070, 207466, 262885, 264698, 391645, 518665, 525770, 548303, 661745, 783290, 1037330, 1096606, 1323490, 2741515, 3838121, 5483030, 7676242, 19190605, 38381210]

約数ペア:

[(1, 38381210), (2, 19190605), (5, 7676242), (7, 5483030), (10, 3838121), (14, 2741515), (29, 1323490), (35, 1096606), (37, 1037330), (49, 783290), (58, 661745), (70, 548303), (73, 525770), (74, 518665), (98, 391645), (145, 264698), (146, 262885), (185, 207466), (203, 189070), (245, 156658), (259, 148190), (290, 132349), (365, 105154), (370, 103733), (406, 94535), (490, 78329), (511, 75110), (518, 74095), (730, 52577), (1015, 37814), (1022, 37555), (1073, 35770), (1295, 29638), (1421, 27010), (1813, 21170), (2030, 18907), (2117, 18130), (2146, 17885), (2555, 15022), (2590, 14819), (2701, 14210), (2842, 13505), (3577, 10730), (3626, 10585), (4234, 9065), (5110, 7511), (5365, 7154), (5402, 7105)]