1068492040

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{49559}}^1$

素因数の和:49595

約数の個数: 96

約数和(自身を含む): 3050913600

約数和(自身を除く): 1982421560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 140, 154, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 616, 770, 980, 1078, 1540, 1960, 2156, 2695, 3080, 4312, 5390, 10780, 21560, 49559, 99118, 198236, 247795, 346913, 396472, 495590, 545149, 693826, 991180, 1090298, 1387652, 1734565, 1982360, 2180596, 2428391, 2725745, 2775304, 3469130, 3816043, 4361192, 4856782, 5451490, 6938260, 7632086, 9713564, 10902980, 12141955, 13876520, 15264172, 19080215, 19427128, 21805960, 24283910, 26712301, 30528344, 38160430, 48567820, 53424602, 76320860, 97135640, 106849204, 133561505, 152641720, 213698408, 267123010, 534246020, 1068492040]

約数ペア:

[(1, 1068492040), (2, 534246020), (4, 267123010), (5, 213698408), (7, 152641720), (8, 133561505), (10, 106849204), (11, 97135640), (14, 76320860), (20, 53424602), (22, 48567820), (28, 38160430), (35, 30528344), (40, 26712301), (44, 24283910), (49, 21805960), (55, 19427128), (56, 19080215), (70, 15264172), (77, 13876520), (88, 12141955), (98, 10902980), (110, 9713564), (140, 7632086), (154, 6938260), (196, 5451490), (220, 4856782), (245, 4361192), (280, 3816043), (308, 3469130), (385, 2775304), (392, 2725745), (440, 2428391), (490, 2180596), (539, 1982360), (616, 1734565), (770, 1387652), (980, 1090298), (1078, 991180), (1540, 693826), (1960, 545149), (2156, 495590), (2695, 396472), (3080, 346913), (4312, 247795), (5390, 198236), (10780, 99118), (21560, 49559)]