7138110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1789}}^1$

素因数の和:1825

約数の個数: 64

約数和(自身を含む): 20620800

約数和(自身を除く): 13482690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1789, 1995, 3578, 3990, 5367, 8945, 10734, 12523, 17890, 25046, 26835, 33991, 37569, 53670, 62615, 67982, 75138, 101973, 125230, 169955, 187845, 203946, 237937, 339910, 375690, 475874, 509865, 713811, 1019730, 1189685, 1427622, 2379370, 3569055, 7138110]

約数ペア:

[(1, 7138110), (2, 3569055), (3, 2379370), (5, 1427622), (6, 1189685), (7, 1019730), (10, 713811), (14, 509865), (15, 475874), (19, 375690), (21, 339910), (30, 237937), (35, 203946), (38, 187845), (42, 169955), (57, 125230), (70, 101973), (95, 75138), (105, 67982), (114, 62615), (133, 53670), (190, 37569), (210, 33991), (266, 26835), (285, 25046), (399, 17890), (570, 12523), (665, 10734), (798, 8945), (1330, 5367), (1789, 3990), (1995, 3578)]