713462750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2851}}^1$

素因数の和:2899

約数の個数: 128

約数和(自身を含む): 1793885184

約数和(自身を除く): 1080422434

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 25, 26, 35, 50, 55, 65, 70, 77, 91, 110, 125, 130, 143, 154, 175, 182, 250, 275, 286, 325, 350, 385, 455, 550, 650, 715, 770, 875, 910, 1001, 1375, 1430, 1625, 1750, 1925, 2002, 2275, 2750, 2851, 3250, 3575, 3850, 4550, 5005, 5702, 7150, 9625, 10010, 11375, 14255, 17875, 19250, 19957, 22750, 25025, 28510, 31361, 35750, 37063, 39914, 50050, 62722, 71275, 74126, 99785, 125125, 142550, 156805, 185315, 199570, 219527, 250250, 259441, 313610, 356375, 370630, 407693, 439054, 498925, 518882, 712750, 784025, 815386, 926575, 997850, 1097635, 1297205, 1568050, 1853150, 2038465, 2195270, 2494625, 2594410, 2853851, 3920125, 4076930, 4632875, 4989250, 5488175, 5707702, 6486025, 7840250, 9265750, 10192325, 10976350, 12972050, 14269255, 20384650, 27440875, 28538510, 32430125, 50961625, 54881750, 64860250, 71346275, 101923250, 142692550, 356731375, 713462750]

約数ペア:

[(1, 713462750), (2, 356731375), (5, 142692550), (7, 101923250), (10, 71346275), (11, 64860250), (13, 54881750), (14, 50961625), (22, 32430125), (25, 28538510), (26, 27440875), (35, 20384650), (50, 14269255), (55, 12972050), (65, 10976350), (70, 10192325), (77, 9265750), (91, 7840250), (110, 6486025), (125, 5707702), (130, 5488175), (143, 4989250), (154, 4632875), (175, 4076930), (182, 3920125), (250, 2853851), (275, 2594410), (286, 2494625), (325, 2195270), (350, 2038465), (385, 1853150), (455, 1568050), (550, 1297205), (650, 1097635), (715, 997850), (770, 926575), (875, 815386), (910, 784025), (1001, 712750), (1375, 518882), (1430, 498925), (1625, 439054), (1750, 407693), (1925, 370630), (2002, 356375), (2275, 313610), (2750, 259441), (2851, 250250), (3250, 219527), (3575, 199570), (3850, 185315), (4550, 156805), (5005, 142550), (5702, 125125), (7150, 99785), (9625, 74126), (10010, 71275), (11375, 62722), (14255, 50050), (17875, 39914), (19250, 37063), (19957, 35750), (22750, 31361), (25025, 28510)]