80451434855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{3719}}^1$

素因数の和:4044

約数の個数: 64

約数和(自身を含む): 112449945600

約数和(自身を除く): 31998510745

約数列:

[1, 5, 11, 19, 55, 95, 127, 163, 209, 635, 815, 1045, 1397, 1793, 2413, 3097, 3719, 6985, 8965, 12065, 15485, 18595, 20701, 26543, 34067, 40909, 70661, 103505, 132715, 170335, 204545, 227711, 353305, 393319, 472313, 606197, 777271, 1138555, 1966595, 2361565, 3030985, 3886355, 4326509, 5195443, 6668167, 8973947, 11517743, 21632545, 25977215, 33340835, 44869735, 57588715, 76987019, 98713417, 126695173, 384935095, 493567085, 633475865, 846857209, 1462753361, 4234286045, 7313766805, 16090286971, 80451434855]

約数ペア:

[(1, 80451434855), (5, 16090286971), (11, 7313766805), (19, 4234286045), (55, 1462753361), (95, 846857209), (127, 633475865), (163, 493567085), (209, 384935095), (635, 126695173), (815, 98713417), (1045, 76987019), (1397, 57588715), (1793, 44869735), (2413, 33340835), (3097, 25977215), (3719, 21632545), (6985, 11517743), (8965, 8973947), (12065, 6668167), (15485, 5195443), (18595, 4326509), (20701, 3886355), (26543, 3030985), (34067, 2361565), (40909, 1966595), (70661, 1138555), (103505, 777271), (132715, 606197), (170335, 472313), (204545, 393319), (227711, 353305)]