1033991140

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{293}}^1$

素因数の和:606

約数の個数: 144

約数和(自身を含む): 2739329712

約数和(自身を除く): 1705338572

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 277, 293, 364, 455, 490, 554, 586, 637, 910, 980, 1108, 1172, 1274, 1385, 1465, 1820, 1939, 2051, 2548, 2770, 2930, 3185, 3601, 3809, 3878, 4102, 5540, 5860, 6370, 7202, 7618, 7756, 8204, 9695, 10255, 12740, 13573, 14357, 14404, 15236, 18005, 19045, 19390, 20510, 25207, 26663, 27146, 28714, 36010, 38090, 38780, 41020, 50414, 53326, 54292, 57428, 67865, 71785, 72020, 76180, 81161, 100828, 106652, 126035, 133315, 135730, 143570, 162322, 176449, 186641, 252070, 266630, 271460, 287140, 324644, 352898, 373282, 405805, 504140, 533260, 568127, 705796, 746564, 811610, 882245, 933205, 1055093, 1136254, 1623220, 1764490, 1866410, 2110186, 2272508, 2840635, 3528980, 3732820, 3976889, 4220372, 5275465, 5681270, 7385651, 7953778, 10550930, 11362540, 14771302, 15907556, 19884445, 21101860, 29542604, 36928255, 39768890, 51699557, 73856510, 79537780, 103399114, 147713020, 206798228, 258497785, 516995570, 1033991140]

約数ペア:

[(1, 1033991140), (2, 516995570), (4, 258497785), (5, 206798228), (7, 147713020), (10, 103399114), (13, 79537780), (14, 73856510), (20, 51699557), (26, 39768890), (28, 36928255), (35, 29542604), (49, 21101860), (52, 19884445), (65, 15907556), (70, 14771302), (91, 11362540), (98, 10550930), (130, 7953778), (140, 7385651), (182, 5681270), (196, 5275465), (245, 4220372), (260, 3976889), (277, 3732820), (293, 3528980), (364, 2840635), (455, 2272508), (490, 2110186), (554, 1866410), (586, 1764490), (637, 1623220), (910, 1136254), (980, 1055093), (1108, 933205), (1172, 882245), (1274, 811610), (1385, 746564), (1465, 705796), (1820, 568127), (1939, 533260), (2051, 504140), (2548, 405805), (2770, 373282), (2930, 352898), (3185, 324644), (3601, 287140), (3809, 271460), (3878, 266630), (4102, 252070), (5540, 186641), (5860, 176449), (6370, 162322), (7202, 143570), (7618, 135730), (7756, 133315), (8204, 126035), (9695, 106652), (10255, 100828), (12740, 81161), (13573, 76180), (14357, 72020), (14404, 71785), (15236, 67865), (18005, 57428), (19045, 54292), (19390, 53326), (20510, 50414), (25207, 41020), (26663, 38780), (27146, 38090), (28714, 36010)]