13238415680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{4261}}^1$

素因数の和:4377

約数の個数: 224

約数和(自身を含む): 38452104960

約数和(自身を除く): 25213689280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 73, 76, 80, 95, 112, 133, 140, 146, 152, 160, 190, 224, 266, 280, 292, 304, 320, 365, 380, 448, 511, 532, 560, 584, 608, 665, 730, 760, 1022, 1064, 1120, 1168, 1216, 1330, 1387, 1460, 1520, 2044, 2128, 2240, 2336, 2555, 2660, 2774, 2920, 3040, 4088, 4256, 4261, 4672, 5110, 5320, 5548, 5840, 6080, 6935, 8176, 8512, 8522, 9709, 10220, 10640, 11096, 11680, 13870, 16352, 17044, 19418, 20440, 21280, 21305, 22192, 23360, 27740, 29827, 32704, 34088, 38836, 40880, 42560, 42610, 44384, 48545, 55480, 59654, 68176, 77672, 80959, 81760, 85220, 88768, 97090, 110960, 119308, 136352, 149135, 155344, 161918, 163520, 170440, 194180, 221920, 238616, 272704, 298270, 310688, 311053, 323836, 340880, 388360, 404795, 443840, 477232, 566713, 596540, 621376, 622106, 647672, 681760, 776720, 809590, 954464, 1133426, 1193080, 1244212, 1295344, 1363520, 1553440, 1555265, 1619180, 1908928, 2177371, 2266852, 2386160, 2488424, 2590688, 2833565, 3106880, 3110530, 3238360, 4354742, 4533704, 4772320, 4976848, 5181376, 5667130, 5910007, 6221060, 6476720, 8709484, 9067408, 9544640, 9953696, 10886855, 11334260, 11820014, 12442120, 12953440, 17418968, 18134816, 19907392, 21773710, 22668520, 23640028, 24884240, 25906880, 29550035, 34837936, 36269632, 41370049, 43547420, 45337040, 47280056, 49768480, 59100070, 69675872, 82740098, 87094840, 90674080, 94560112, 99536960, 118200140, 139351744, 165480196, 174189680, 181348160, 189120224, 206850245, 236400280, 330960392, 348379360, 378240448, 413700490, 472800560, 661920784, 696758720, 827400980, 945601120, 1323841568, 1654801960, 1891202240, 2647683136, 3309603920, 6619207840, 13238415680]

約数ペア:

[(1, 13238415680), (2, 6619207840), (4, 3309603920), (5, 2647683136), (7, 1891202240), (8, 1654801960), (10, 1323841568), (14, 945601120), (16, 827400980), (19, 696758720), (20, 661920784), (28, 472800560), (32, 413700490), (35, 378240448), (38, 348379360), (40, 330960392), (56, 236400280), (64, 206850245), (70, 189120224), (73, 181348160), (76, 174189680), (80, 165480196), (95, 139351744), (112, 118200140), (133, 99536960), (140, 94560112), (146, 90674080), (152, 87094840), (160, 82740098), (190, 69675872), (224, 59100070), (266, 49768480), (280, 47280056), (292, 45337040), (304, 43547420), (320, 41370049), (365, 36269632), (380, 34837936), (448, 29550035), (511, 25906880), (532, 24884240), (560, 23640028), (584, 22668520), (608, 21773710), (665, 19907392), (730, 18134816), (760, 17418968), (1022, 12953440), (1064, 12442120), (1120, 11820014), (1168, 11334260), (1216, 10886855), (1330, 9953696), (1387, 9544640), (1460, 9067408), (1520, 8709484), (2044, 6476720), (2128, 6221060), (2240, 5910007), (2336, 5667130), (2555, 5181376), (2660, 4976848), (2774, 4772320), (2920, 4533704), (3040, 4354742), (4088, 3238360), (4256, 3110530), (4261, 3106880), (4672, 2833565), (5110, 2590688), (5320, 2488424), (5548, 2386160), (5840, 2266852), (6080, 2177371), (6935, 1908928), (8176, 1619180), (8512, 1555265), (8522, 1553440), (9709, 1363520), (10220, 1295344), (10640, 1244212), (11096, 1193080), (11680, 1133426), (13870, 954464), (16352, 809590), (17044, 776720), (19418, 681760), (20440, 647672), (21280, 622106), (21305, 621376), (22192, 596540), (23360, 566713), (27740, 477232), (29827, 443840), (32704, 404795), (34088, 388360), (38836, 340880), (40880, 323836), (42560, 311053), (42610, 310688), (44384, 298270), (48545, 272704), (55480, 238616), (59654, 221920), (68176, 194180), (77672, 170440), (80959, 163520), (81760, 161918), (85220, 155344), (88768, 149135), (97090, 136352), (110960, 119308)]