374859892912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{368197}}^1$

素因数の和:368438

約数の個数: 80

約数和(自身を含む): 813599756640

約数和(自身を除く): 438739863728

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 197, 272, 304, 323, 394, 646, 788, 1292, 1576, 2584, 3152, 3349, 3743, 5168, 6698, 7486, 13396, 14972, 26792, 29944, 53584, 59888, 63631, 127262, 254524, 368197, 509048, 736394, 1018096, 1472788, 2945576, 5891152, 6259349, 6995743, 12518698, 13991486, 25037396, 27982972, 50074792, 55965944, 72534809, 100149584, 111931888, 118927631, 145069618, 237855262, 290139236, 475710524, 580278472, 951421048, 1160556944, 1233091753, 1378161371, 1902842096, 2466183506, 2756322742, 4932367012, 5512645484, 9864734024, 11025290968, 19729468048, 22050581936, 23428743307, 46857486614, 93714973228, 187429946456, 374859892912]

約数ペア:

[(1, 374859892912), (2, 187429946456), (4, 93714973228), (8, 46857486614), (16, 23428743307), (17, 22050581936), (19, 19729468048), (34, 11025290968), (38, 9864734024), (68, 5512645484), (76, 4932367012), (136, 2756322742), (152, 2466183506), (197, 1902842096), (272, 1378161371), (304, 1233091753), (323, 1160556944), (394, 951421048), (646, 580278472), (788, 475710524), (1292, 290139236), (1576, 237855262), (2584, 145069618), (3152, 118927631), (3349, 111931888), (3743, 100149584), (5168, 72534809), (6698, 55965944), (7486, 50074792), (13396, 27982972), (14972, 25037396), (26792, 13991486), (29944, 12518698), (53584, 6995743), (59888, 6259349), (63631, 5891152), (127262, 2945576), (254524, 1472788), (368197, 1018096), (509048, 736394)]