38923970260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{12613}}^1$

素因数の和:12750

約数の個数: 144

約数和(自身を含む): 98565997824

約数和(自身を除く): 59642027564

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 49, 67, 70, 94, 98, 134, 140, 188, 196, 235, 245, 268, 329, 335, 469, 470, 490, 658, 670, 938, 940, 980, 1316, 1340, 1645, 1876, 2303, 2345, 3149, 3283, 3290, 4606, 4690, 6298, 6566, 6580, 9212, 9380, 11515, 12596, 12613, 13132, 15745, 16415, 22043, 23030, 25226, 31490, 32830, 44086, 46060, 50452, 62980, 63065, 65660, 88172, 88291, 110215, 126130, 154301, 176582, 220430, 252260, 308602, 353164, 440860, 441455, 592811, 617204, 618037, 771505, 845071, 882910, 1185622, 1236074, 1543010, 1690142, 1765820, 2371244, 2472148, 2964055, 3086020, 3090185, 3380284, 4149677, 4225355, 5915497, 5928110, 6180370, 8299354, 8450710, 11830994, 11856220, 12360740, 16598708, 16901420, 20748385, 23661988, 29047739, 29577485, 39718337, 41408479, 41496770, 58095478, 59154970, 79436674, 82816958, 82993540, 116190956, 118309940, 145238695, 158873348, 165633916, 198591685, 207042395, 278028359, 290477390, 397183370, 414084790, 556056718, 580954780, 794366740, 828169580, 1112113436, 1390141795, 1946198513, 2780283590, 3892397026, 5560567180, 7784794052, 9730992565, 19461985130, 38923970260]

約数ペア:

[(1, 38923970260), (2, 19461985130), (4, 9730992565), (5, 7784794052), (7, 5560567180), (10, 3892397026), (14, 2780283590), (20, 1946198513), (28, 1390141795), (35, 1112113436), (47, 828169580), (49, 794366740), (67, 580954780), (70, 556056718), (94, 414084790), (98, 397183370), (134, 290477390), (140, 278028359), (188, 207042395), (196, 198591685), (235, 165633916), (245, 158873348), (268, 145238695), (329, 118309940), (335, 116190956), (469, 82993540), (470, 82816958), (490, 79436674), (658, 59154970), (670, 58095478), (938, 41496770), (940, 41408479), (980, 39718337), (1316, 29577485), (1340, 29047739), (1645, 23661988), (1876, 20748385), (2303, 16901420), (2345, 16598708), (3149, 12360740), (3283, 11856220), (3290, 11830994), (4606, 8450710), (4690, 8299354), (6298, 6180370), (6566, 5928110), (6580, 5915497), (9212, 4225355), (9380, 4149677), (11515, 3380284), (12596, 3090185), (12613, 3086020), (13132, 2964055), (15745, 2472148), (16415, 2371244), (22043, 1765820), (23030, 1690142), (25226, 1543010), (31490, 1236074), (32830, 1185622), (44086, 882910), (46060, 845071), (50452, 771505), (62980, 618037), (63065, 617204), (65660, 592811), (88172, 441455), (88291, 440860), (110215, 353164), (126130, 308602), (154301, 252260), (176582, 220430)]