4749800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:171

約数の個数: 96

約数和(自身を含む): 12856320

約数和(自身を除く): 8106520

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 25, 34, 40, 44, 50, 55, 68, 85, 88, 100, 110, 127, 136, 170, 187, 200, 220, 254, 275, 340, 374, 425, 440, 508, 550, 635, 680, 748, 850, 935, 1016, 1100, 1270, 1397, 1496, 1700, 1870, 2159, 2200, 2540, 2794, 3175, 3400, 3740, 4318, 4675, 5080, 5588, 6350, 6985, 7480, 8636, 9350, 10795, 11176, 12700, 13970, 17272, 18700, 21590, 23749, 25400, 27940, 34925, 37400, 43180, 47498, 53975, 55880, 69850, 86360, 94996, 107950, 118745, 139700, 189992, 215900, 237490, 279400, 431800, 474980, 593725, 949960, 1187450, 2374900, 4749800]

約数ペア:

[(1, 4749800), (2, 2374900), (4, 1187450), (5, 949960), (8, 593725), (10, 474980), (11, 431800), (17, 279400), (20, 237490), (22, 215900), (25, 189992), (34, 139700), (40, 118745), (44, 107950), (50, 94996), (55, 86360), (68, 69850), (85, 55880), (88, 53975), (100, 47498), (110, 43180), (127, 37400), (136, 34925), (170, 27940), (187, 25400), (200, 23749), (220, 21590), (254, 18700), (275, 17272), (340, 13970), (374, 12700), (425, 11176), (440, 10795), (508, 9350), (550, 8636), (635, 7480), (680, 6985), (748, 6350), (850, 5588), (935, 5080), (1016, 4675), (1100, 4318), (1270, 3740), (1397, 3400), (1496, 3175), (1700, 2794), (1870, 2540), (2159, 2200)]