351330365540

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{423259}}^1$

素因数の和:423311

約数の個数: 144

約数和(自身を含む): 945732144000

約数和(自身を除く): 594401778460

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 121, 140, 154, 196, 220, 242, 245, 308, 343, 385, 484, 490, 539, 605, 686, 770, 847, 980, 1078, 1210, 1372, 1540, 1694, 1715, 2156, 2420, 2695, 3388, 3430, 3773, 4235, 5390, 5929, 6860, 7546, 8470, 10780, 11858, 15092, 16940, 18865, 23716, 29645, 37730, 41503, 59290, 75460, 83006, 118580, 166012, 207515, 415030, 423259, 830060, 846518, 1693036, 2116295, 2962813, 4232590, 4655849, 5925626, 8465180, 9311698, 11851252, 14814065, 18623396, 20739691, 23279245, 29628130, 32590943, 41479382, 46558490, 51214339, 59256260, 65181886, 82958764, 93116980, 102428678, 103698455, 130363772, 145177837, 162954715, 204857356, 207396910, 228136601, 256071695, 290355674, 325909430, 358500373, 414793820, 456273202, 512143390, 580711348, 651818860, 717000746, 725889185, 912546404, 1024286780, 1140683005, 1434001492, 1451778370, 1596956207, 1792501865, 2281366010, 2509502611, 2903556740, 3193912414, 3585003730, 4562732020, 5019005222, 6387824828, 7170007460, 7984781035, 10038010444, 12547513055, 15969562070, 17566518277, 25095026110, 31939124140, 35133036554, 50190052220, 70266073108, 87832591385, 175665182770, 351330365540]

約数ペア:

[(1, 351330365540), (2, 175665182770), (4, 87832591385), (5, 70266073108), (7, 50190052220), (10, 35133036554), (11, 31939124140), (14, 25095026110), (20, 17566518277), (22, 15969562070), (28, 12547513055), (35, 10038010444), (44, 7984781035), (49, 7170007460), (55, 6387824828), (70, 5019005222), (77, 4562732020), (98, 3585003730), (110, 3193912414), (121, 2903556740), (140, 2509502611), (154, 2281366010), (196, 1792501865), (220, 1596956207), (242, 1451778370), (245, 1434001492), (308, 1140683005), (343, 1024286780), (385, 912546404), (484, 725889185), (490, 717000746), (539, 651818860), (605, 580711348), (686, 512143390), (770, 456273202), (847, 414793820), (980, 358500373), (1078, 325909430), (1210, 290355674), (1372, 256071695), (1540, 228136601), (1694, 207396910), (1715, 204857356), (2156, 162954715), (2420, 145177837), (2695, 130363772), (3388, 103698455), (3430, 102428678), (3773, 93116980), (4235, 82958764), (5390, 65181886), (5929, 59256260), (6860, 51214339), (7546, 46558490), (8470, 41479382), (10780, 32590943), (11858, 29628130), (15092, 23279245), (16940, 20739691), (18865, 18623396), (23716, 14814065), (29645, 11851252), (37730, 9311698), (41503, 8465180), (59290, 5925626), (75460, 4655849), (83006, 4232590), (118580, 2962813), (166012, 2116295), (207515, 1693036), (415030, 846518), (423259, 830060)]