162491610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1$

素因数の和:496

約数の個数: 128

約数和(自身を含む): 446342400

約数和(自身を除く): 283850790

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 41, 51, 57, 82, 85, 95, 102, 114, 123, 170, 190, 205, 246, 255, 285, 323, 409, 410, 510, 570, 615, 646, 697, 779, 818, 969, 1227, 1230, 1394, 1558, 1615, 1938, 2045, 2091, 2337, 2454, 3230, 3485, 3895, 4090, 4182, 4674, 4845, 6135, 6953, 6970, 7771, 7790, 9690, 10455, 11685, 12270, 13243, 13906, 15542, 16769, 20859, 20910, 23313, 23370, 26486, 33538, 34765, 38855, 39729, 41718, 46626, 50307, 66215, 69530, 77710, 79458, 83845, 100614, 104295, 116565, 132107, 132430, 167690, 198645, 208590, 233130, 251535, 264214, 285073, 318611, 396321, 397290, 503070, 570146, 637222, 660535, 792642, 855219, 955833, 1321070, 1425365, 1593055, 1710438, 1911666, 1981605, 2850730, 3186110, 3963210, 4276095, 4779165, 5416387, 8552190, 9558330, 10832774, 16249161, 27081935, 32498322, 54163870, 81245805, 162491610]

約数ペア:

[(1, 162491610), (2, 81245805), (3, 54163870), (5, 32498322), (6, 27081935), (10, 16249161), (15, 10832774), (17, 9558330), (19, 8552190), (30, 5416387), (34, 4779165), (38, 4276095), (41, 3963210), (51, 3186110), (57, 2850730), (82, 1981605), (85, 1911666), (95, 1710438), (102, 1593055), (114, 1425365), (123, 1321070), (170, 955833), (190, 855219), (205, 792642), (246, 660535), (255, 637222), (285, 570146), (323, 503070), (409, 397290), (410, 396321), (510, 318611), (570, 285073), (615, 264214), (646, 251535), (697, 233130), (779, 208590), (818, 198645), (969, 167690), (1227, 132430), (1230, 132107), (1394, 116565), (1558, 104295), (1615, 100614), (1938, 83845), (2045, 79458), (2091, 77710), (2337, 69530), (2454, 66215), (3230, 50307), (3485, 46626), (3895, 41718), (4090, 39729), (4182, 38855), (4674, 34765), (4845, 33538), (6135, 26486), (6953, 23370), (6970, 23313), (7771, 20910), (7790, 20859), (9690, 16769), (10455, 15542), (11685, 13906), (12270, 13243)]