26208003760

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3137}}^1\times {\mathrm{6143}}^1$

素因数の和:9310

約数の個数: 80

約数和(自身を含む): 64549011456

約数和(自身を除く): 38341007696

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 3137, 6143, 6274, 12286, 12548, 15685, 24572, 25096, 30715, 31370, 49144, 50192, 53329, 61430, 62740, 98288, 104431, 106658, 122860, 125480, 208862, 213316, 245720, 250960, 266645, 417724, 426632, 491440, 522155, 533290, 835448, 853264, 1044310, 1066580, 1670896, 2088620, 2133160, 4177240, 4266320, 8354480, 19270591, 38541182, 77082364, 96352955, 154164728, 192705910, 308329456, 327600047, 385411820, 655200094, 770823640, 1310400188, 1541647280, 1638000235, 2620800376, 3276000470, 5241600752, 6552000940, 13104001880, 26208003760]

約数ペア:

[(1, 26208003760), (2, 13104001880), (4, 6552000940), (5, 5241600752), (8, 3276000470), (10, 2620800376), (16, 1638000235), (17, 1541647280), (20, 1310400188), (34, 770823640), (40, 655200094), (68, 385411820), (80, 327600047), (85, 308329456), (136, 192705910), (170, 154164728), (272, 96352955), (340, 77082364), (680, 38541182), (1360, 19270591), (3137, 8354480), (6143, 4266320), (6274, 4177240), (12286, 2133160), (12548, 2088620), (15685, 1670896), (24572, 1066580), (25096, 1044310), (30715, 853264), (31370, 835448), (49144, 533290), (50192, 522155), (53329, 491440), (61430, 426632), (62740, 417724), (98288, 266645), (104431, 250960), (106658, 245720), (122860, 213316), (125480, 208862)]