1438790688

素因数分解:

$2^5\times 3^4\times {\mathrm{29}}^1\times {\mathrm{19141}}^1$

素因数の和:19192

約数の個数: 120

約数和(自身を含む): 4377583980

約数和(自身を除く): 2938793292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 81, 87, 96, 108, 116, 144, 162, 174, 216, 232, 261, 288, 324, 348, 432, 464, 522, 648, 696, 783, 864, 928, 1044, 1296, 1392, 1566, 2088, 2349, 2592, 2784, 3132, 4176, 4698, 6264, 8352, 9396, 12528, 18792, 19141, 25056, 37584, 38282, 57423, 75168, 76564, 114846, 153128, 172269, 229692, 306256, 344538, 459384, 516807, 555089, 612512, 689076, 918768, 1033614, 1110178, 1378152, 1550421, 1665267, 1837536, 2067228, 2220356, 2756304, 3100842, 3330534, 4134456, 4440712, 4995801, 5512608, 6201684, 6661068, 8268912, 8881424, 9991602, 12403368, 13322136, 14987403, 16537824, 17762848, 19983204, 24806736, 26644272, 29974806, 39966408, 44962209, 49613472, 53288544, 59949612, 79932816, 89924418, 119899224, 159865632, 179848836, 239798448, 359697672, 479596896, 719395344, 1438790688]

約数ペア:

[(1, 1438790688), (2, 719395344), (3, 479596896), (4, 359697672), (6, 239798448), (8, 179848836), (9, 159865632), (12, 119899224), (16, 89924418), (18, 79932816), (24, 59949612), (27, 53288544), (29, 49613472), (32, 44962209), (36, 39966408), (48, 29974806), (54, 26644272), (58, 24806736), (72, 19983204), (81, 17762848), (87, 16537824), (96, 14987403), (108, 13322136), (116, 12403368), (144, 9991602), (162, 8881424), (174, 8268912), (216, 6661068), (232, 6201684), (261, 5512608), (288, 4995801), (324, 4440712), (348, 4134456), (432, 3330534), (464, 3100842), (522, 2756304), (648, 2220356), (696, 2067228), (783, 1837536), (864, 1665267), (928, 1550421), (1044, 1378152), (1296, 1110178), (1392, 1033614), (1566, 918768), (2088, 689076), (2349, 612512), (2592, 555089), (2784, 516807), (3132, 459384), (4176, 344538), (4698, 306256), (6264, 229692), (8352, 172269), (9396, 153128), (12528, 114846), (18792, 76564), (19141, 75168), (25056, 57423), (37584, 38282)]