397364460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{10529}}^1$

素因数の和:10595

約数の個数: 96

約数和(自身を含む): 1210023360

約数和(自身を除く): 812658900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 37, 51, 60, 68, 74, 85, 102, 111, 148, 170, 185, 204, 222, 255, 340, 370, 444, 510, 555, 629, 740, 1020, 1110, 1258, 1887, 2220, 2516, 3145, 3774, 6290, 7548, 9435, 10529, 12580, 18870, 21058, 31587, 37740, 42116, 52645, 63174, 105290, 126348, 157935, 178993, 210580, 315870, 357986, 389573, 536979, 631740, 715972, 779146, 894965, 1073958, 1168719, 1558292, 1789930, 1947865, 2147916, 2337438, 2684895, 3579860, 3895730, 4674876, 5369790, 5843595, 6622741, 7791460, 10739580, 11687190, 13245482, 19868223, 23374380, 26490964, 33113705, 39736446, 66227410, 79472892, 99341115, 132454820, 198682230, 397364460]

約数ペア:

[(1, 397364460), (2, 198682230), (3, 132454820), (4, 99341115), (5, 79472892), (6, 66227410), (10, 39736446), (12, 33113705), (15, 26490964), (17, 23374380), (20, 19868223), (30, 13245482), (34, 11687190), (37, 10739580), (51, 7791460), (60, 6622741), (68, 5843595), (74, 5369790), (85, 4674876), (102, 3895730), (111, 3579860), (148, 2684895), (170, 2337438), (185, 2147916), (204, 1947865), (222, 1789930), (255, 1558292), (340, 1168719), (370, 1073958), (444, 894965), (510, 779146), (555, 715972), (629, 631740), (740, 536979), (1020, 389573), (1110, 357986), (1258, 315870), (1887, 210580), (2220, 178993), (2516, 157935), (3145, 126348), (3774, 105290), (6290, 63174), (7548, 52645), (9435, 42116), (10529, 37740), (12580, 31587), (18870, 21058)]