445133465840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{368171}}^1$

素因数の和:368335

約数の個数: 160

約数和(自身を含む): 1262223212544

約数和(自身を除く): 817089746704

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 127, 136, 140, 170, 238, 254, 272, 280, 340, 476, 508, 560, 595, 635, 680, 889, 952, 1016, 1190, 1270, 1360, 1778, 1904, 2032, 2159, 2380, 2540, 3556, 4318, 4445, 4760, 5080, 7112, 8636, 8890, 9520, 10160, 10795, 14224, 15113, 17272, 17780, 21590, 30226, 34544, 35560, 43180, 60452, 71120, 75565, 86360, 120904, 151130, 172720, 241808, 302260, 368171, 604520, 736342, 1209040, 1472684, 1840855, 2577197, 2945368, 3681710, 5154394, 5890736, 6258907, 7363420, 10308788, 12517814, 12885985, 14726840, 20617576, 25035628, 25771970, 29453680, 31294535, 41235152, 43812349, 46757717, 50071256, 51543940, 62589070, 87624698, 93515434, 100142512, 103087880, 125178140, 175249396, 187030868, 206175760, 219061745, 233788585, 250356280, 327304019, 350498792, 374061736, 438123490, 467577170, 500712560, 654608038, 700997584, 748123472, 794881189, 876246980, 935154340, 1309216076, 1589762378, 1636520095, 1752493960, 1870308680, 2618432152, 3179524756, 3273040190, 3504987920, 3740617360, 3974405945, 5236864304, 5564168323, 6359049512, 6546080380, 7948811890, 11128336646, 12718099024, 13092160760, 15897623780, 22256673292, 26184321520, 27820841615, 31795247560, 44513346584, 55641683230, 63590495120, 89026693168, 111283366460, 222566732920, 445133465840]

約数ペア:

[(1, 445133465840), (2, 222566732920), (4, 111283366460), (5, 89026693168), (7, 63590495120), (8, 55641683230), (10, 44513346584), (14, 31795247560), (16, 27820841615), (17, 26184321520), (20, 22256673292), (28, 15897623780), (34, 13092160760), (35, 12718099024), (40, 11128336646), (56, 7948811890), (68, 6546080380), (70, 6359049512), (80, 5564168323), (85, 5236864304), (112, 3974405945), (119, 3740617360), (127, 3504987920), (136, 3273040190), (140, 3179524756), (170, 2618432152), (238, 1870308680), (254, 1752493960), (272, 1636520095), (280, 1589762378), (340, 1309216076), (476, 935154340), (508, 876246980), (560, 794881189), (595, 748123472), (635, 700997584), (680, 654608038), (889, 500712560), (952, 467577170), (1016, 438123490), (1190, 374061736), (1270, 350498792), (1360, 327304019), (1778, 250356280), (1904, 233788585), (2032, 219061745), (2159, 206175760), (2380, 187030868), (2540, 175249396), (3556, 125178140), (4318, 103087880), (4445, 100142512), (4760, 93515434), (5080, 87624698), (7112, 62589070), (8636, 51543940), (8890, 50071256), (9520, 46757717), (10160, 43812349), (10795, 41235152), (14224, 31294535), (15113, 29453680), (17272, 25771970), (17780, 25035628), (21590, 20617576), (30226, 14726840), (34544, 12885985), (35560, 12517814), (43180, 10308788), (60452, 7363420), (71120, 6258907), (75565, 5890736), (86360, 5154394), (120904, 3681710), (151130, 2945368), (172720, 2577197), (241808, 1840855), (302260, 1472684), (368171, 1209040), (604520, 736342)]