2016276675

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1543}}^1$

素因数の和:1713

約数の個数: 96

約数和(自身を含む): 4043550720

約数和(自身を除く): 2027274045

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 35, 57, 75, 95, 105, 131, 133, 175, 285, 393, 399, 475, 525, 655, 665, 917, 1425, 1543, 1965, 1995, 2489, 2751, 3275, 3325, 4585, 4629, 7467, 7715, 9825, 9975, 10801, 12445, 13755, 17423, 22925, 23145, 29317, 32403, 37335, 38575, 52269, 54005, 62225, 68775, 87115, 87951, 115725, 146585, 162015, 186675, 202133, 205219, 261345, 270025, 435575, 439755, 606399, 615657, 732925, 810075, 1010665, 1026095, 1306725, 1414931, 2198775, 3031995, 3078285, 3840527, 4244793, 5053325, 5130475, 7074655, 11521581, 15159975, 15391425, 19202635, 21223965, 26883689, 35373275, 57607905, 80651067, 96013175, 106119825, 134418445, 288039525, 403255335, 672092225, 2016276675]

約数ペア:

[(1, 2016276675), (3, 672092225), (5, 403255335), (7, 288039525), (15, 134418445), (19, 106119825), (21, 96013175), (25, 80651067), (35, 57607905), (57, 35373275), (75, 26883689), (95, 21223965), (105, 19202635), (131, 15391425), (133, 15159975), (175, 11521581), (285, 7074655), (393, 5130475), (399, 5053325), (475, 4244793), (525, 3840527), (655, 3078285), (665, 3031995), (917, 2198775), (1425, 1414931), (1543, 1306725), (1965, 1026095), (1995, 1010665), (2489, 810075), (2751, 732925), (3275, 615657), (3325, 606399), (4585, 439755), (4629, 435575), (7467, 270025), (7715, 261345), (9825, 205219), (9975, 202133), (10801, 186675), (12445, 162015), (13755, 146585), (17423, 115725), (22925, 87951), (23145, 87115), (29317, 68775), (32403, 62225), (37335, 54005), (38575, 52269)]