2018521296

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{433}}^1$

素因数の和:576

約数の個数: 240

約数和(自身を含む): 6464377920

約数和(自身を除く): 4445856624

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 109, 132, 144, 162, 176, 198, 216, 218, 243, 264, 297, 324, 327, 396, 432, 433, 436, 486, 528, 594, 648, 654, 792, 866, 872, 891, 972, 981, 1188, 1199, 1296, 1299, 1308, 1584, 1732, 1744, 1782, 1944, 1962, 2376, 2398, 2598, 2616, 2673, 2943, 3464, 3564, 3597, 3888, 3897, 3924, 4752, 4763, 4796, 5196, 5232, 5346, 5886, 6928, 7128, 7194, 7794, 7848, 8829, 9526, 9592, 10392, 10692, 10791, 11691, 11772, 14256, 14289, 14388, 15588, 15696, 17658, 19052, 19184, 20784, 21384, 21582, 23382, 23544, 26487, 28578, 28776, 31176, 32373, 35073, 35316, 38104, 42768, 42867, 43164, 46764, 47088, 47197, 52974, 57156, 57552, 62352, 64746, 70146, 70632, 76208, 85734, 86328, 93528, 94394, 97119, 105219, 105948, 114312, 128601, 129492, 140292, 141264, 141591, 171468, 172656, 187056, 188788, 194238, 210438, 211896, 228624, 257202, 258984, 280584, 283182, 291357, 342936, 377576, 385803, 388476, 420876, 423792, 424773, 514404, 517968, 519167, 561168, 566364, 582714, 685872, 755152, 771606, 776952, 841752, 849546, 1028808, 1038334, 1132728, 1157409, 1165428, 1274319, 1543212, 1553904, 1557501, 1683504, 1699092, 2057616, 2076668, 2265456, 2314818, 2330856, 2548638, 3086424, 3115002, 3398184, 3822957, 4153336, 4629636, 4661712, 4672503, 5097276, 6172848, 6230004, 6796368, 7645914, 8306672, 9259272, 9345006, 10194552, 11468871, 12460008, 14017509, 15291828, 18518544, 18690012, 20389104, 22937742, 24920016, 28035018, 30583656, 37380024, 42052527, 45875484, 56070036, 61167312, 74760048, 84105054, 91750968, 112140072, 126157581, 168210108, 183501936, 224280144, 252315162, 336420216, 504630324, 672840432, 1009260648, 2018521296]

約数ペア:

[(1, 2018521296), (2, 1009260648), (3, 672840432), (4, 504630324), (6, 336420216), (8, 252315162), (9, 224280144), (11, 183501936), (12, 168210108), (16, 126157581), (18, 112140072), (22, 91750968), (24, 84105054), (27, 74760048), (33, 61167312), (36, 56070036), (44, 45875484), (48, 42052527), (54, 37380024), (66, 30583656), (72, 28035018), (81, 24920016), (88, 22937742), (99, 20389104), (108, 18690012), (109, 18518544), (132, 15291828), (144, 14017509), (162, 12460008), (176, 11468871), (198, 10194552), (216, 9345006), (218, 9259272), (243, 8306672), (264, 7645914), (297, 6796368), (324, 6230004), (327, 6172848), (396, 5097276), (432, 4672503), (433, 4661712), (436, 4629636), (486, 4153336), (528, 3822957), (594, 3398184), (648, 3115002), (654, 3086424), (792, 2548638), (866, 2330856), (872, 2314818), (891, 2265456), (972, 2076668), (981, 2057616), (1188, 1699092), (1199, 1683504), (1296, 1557501), (1299, 1553904), (1308, 1543212), (1584, 1274319), (1732, 1165428), (1744, 1157409), (1782, 1132728), (1944, 1038334), (1962, 1028808), (2376, 849546), (2398, 841752), (2598, 776952), (2616, 771606), (2673, 755152), (2943, 685872), (3464, 582714), (3564, 566364), (3597, 561168), (3888, 519167), (3897, 517968), (3924, 514404), (4752, 424773), (4763, 423792), (4796, 420876), (5196, 388476), (5232, 385803), (5346, 377576), (5886, 342936), (6928, 291357), (7128, 283182), (7194, 280584), (7794, 258984), (7848, 257202), (8829, 228624), (9526, 211896), (9592, 210438), (10392, 194238), (10692, 188788), (10791, 187056), (11691, 172656), (11772, 171468), (14256, 141591), (14289, 141264), (14388, 140292), (15588, 129492), (15696, 128601), (17658, 114312), (19052, 105948), (19184, 105219), (20784, 97119), (21384, 94394), (21582, 93528), (23382, 86328), (23544, 85734), (26487, 76208), (28578, 70632), (28776, 70146), (31176, 64746), (32373, 62352), (35073, 57552), (35316, 57156), (38104, 52974), (42768, 47197), (42867, 47088), (43164, 46764)]