4982360

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{431}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 11936160

約数和(自身を除く): 6953800

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 289, 340, 431, 578, 680, 862, 1156, 1445, 1724, 2155, 2312, 2890, 3448, 4310, 5780, 7327, 8620, 11560, 14654, 17240, 29308, 36635, 58616, 73270, 124559, 146540, 249118, 293080, 498236, 622795, 996472, 1245590, 2491180, 4982360]

約数ペア:

[(1, 4982360), (2, 2491180), (4, 1245590), (5, 996472), (8, 622795), (10, 498236), (17, 293080), (20, 249118), (34, 146540), (40, 124559), (68, 73270), (85, 58616), (136, 36635), (170, 29308), (289, 17240), (340, 14654), (431, 11560), (578, 8620), (680, 7327), (862, 5780), (1156, 4310), (1445, 3448), (1724, 2890), (2155, 2312)]