1465698520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15073}}^1$

素因数の和:15125

約数の個数: 128

約数和(自身を含む): 4102539840

約数和(自身を除く): 2636841320

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 17, 20, 22, 26, 34, 40, 44, 52, 55, 65, 68, 85, 88, 104, 110, 130, 136, 143, 170, 187, 220, 221, 260, 286, 340, 374, 440, 442, 520, 572, 680, 715, 748, 884, 935, 1105, 1144, 1430, 1496, 1768, 1870, 2210, 2431, 2860, 3740, 4420, 4862, 5720, 7480, 8840, 9724, 12155, 15073, 19448, 24310, 30146, 48620, 60292, 75365, 97240, 120584, 150730, 165803, 195949, 256241, 301460, 331606, 391898, 512482, 602920, 663212, 783796, 829015, 979745, 1024964, 1281205, 1326424, 1567592, 1658030, 1959490, 2049928, 2155439, 2562410, 2818651, 3316060, 3331133, 3918980, 4310878, 5124820, 5637302, 6632120, 6662266, 7837960, 8621756, 10249640, 10777195, 11274604, 13324532, 14093255, 16655665, 17243512, 21554390, 22549208, 26649064, 28186510, 33311330, 36642463, 43108780, 56373020, 66622660, 73284926, 86217560, 112746040, 133245320, 146569852, 183212315, 293139704, 366424630, 732849260, 1465698520]

約数ペア:

[(1, 1465698520), (2, 732849260), (4, 366424630), (5, 293139704), (8, 183212315), (10, 146569852), (11, 133245320), (13, 112746040), (17, 86217560), (20, 73284926), (22, 66622660), (26, 56373020), (34, 43108780), (40, 36642463), (44, 33311330), (52, 28186510), (55, 26649064), (65, 22549208), (68, 21554390), (85, 17243512), (88, 16655665), (104, 14093255), (110, 13324532), (130, 11274604), (136, 10777195), (143, 10249640), (170, 8621756), (187, 7837960), (220, 6662266), (221, 6632120), (260, 5637302), (286, 5124820), (340, 4310878), (374, 3918980), (440, 3331133), (442, 3316060), (520, 2818651), (572, 2562410), (680, 2155439), (715, 2049928), (748, 1959490), (884, 1658030), (935, 1567592), (1105, 1326424), (1144, 1281205), (1430, 1024964), (1496, 979745), (1768, 829015), (1870, 783796), (2210, 663212), (2431, 602920), (2860, 512482), (3740, 391898), (4420, 331606), (4862, 301460), (5720, 256241), (7480, 195949), (8840, 165803), (9724, 150730), (12155, 120584), (15073, 97240), (19448, 75365), (24310, 60292), (30146, 48620)]