20346538032

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1103}}^1\times {\mathrm{2417}}^1$

素因数の和:3587

約数の個数: 120

約数和(自身を含む): 58093049664

約数和(自身を除く): 37746511632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 424, 477, 636, 848, 954, 1103, 1272, 1908, 2206, 2417, 2544, 3309, 3816, 4412, 4834, 6618, 7251, 7632, 8824, 9668, 9927, 13236, 14502, 17648, 19336, 19854, 21753, 26472, 29004, 38672, 39708, 43506, 52944, 58008, 58459, 79416, 87012, 116016, 116918, 128101, 158832, 174024, 175377, 233836, 256202, 348048, 350754, 384303, 467672, 512404, 526131, 701508, 768606, 935344, 1024808, 1052262, 1152909, 1403016, 1537212, 2049616, 2104524, 2305818, 2665951, 2806032, 3074424, 4209048, 4611636, 5331902, 6148848, 7997853, 8418096, 9223272, 10663804, 15995706, 18446544, 21327608, 23993559, 31991412, 42655216, 47987118, 63982824, 95974236, 127965648, 141295403, 191948472, 282590806, 383896944, 423886209, 565181612, 847772418, 1130363224, 1271658627, 1695544836, 2260726448, 2543317254, 3391089672, 5086634508, 6782179344, 10173269016, 20346538032]

約数ペア:

[(1, 20346538032), (2, 10173269016), (3, 6782179344), (4, 5086634508), (6, 3391089672), (8, 2543317254), (9, 2260726448), (12, 1695544836), (16, 1271658627), (18, 1130363224), (24, 847772418), (36, 565181612), (48, 423886209), (53, 383896944), (72, 282590806), (106, 191948472), (144, 141295403), (159, 127965648), (212, 95974236), (318, 63982824), (424, 47987118), (477, 42655216), (636, 31991412), (848, 23993559), (954, 21327608), (1103, 18446544), (1272, 15995706), (1908, 10663804), (2206, 9223272), (2417, 8418096), (2544, 7997853), (3309, 6148848), (3816, 5331902), (4412, 4611636), (4834, 4209048), (6618, 3074424), (7251, 2806032), (7632, 2665951), (8824, 2305818), (9668, 2104524), (9927, 2049616), (13236, 1537212), (14502, 1403016), (17648, 1152909), (19336, 1052262), (19854, 1024808), (21753, 935344), (26472, 768606), (29004, 701508), (38672, 526131), (39708, 512404), (43506, 467672), (52944, 384303), (58008, 350754), (58459, 348048), (79416, 256202), (87012, 233836), (116016, 175377), (116918, 174024), (128101, 158832)]