217054404

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:141

約数の個数: 288

約数和(自身を含む): 724039680

約数和(自身を除く): 506985276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 23, 27, 28, 36, 38, 42, 46, 54, 57, 63, 69, 73, 76, 81, 84, 92, 108, 114, 126, 133, 138, 146, 161, 162, 171, 189, 207, 219, 228, 243, 252, 266, 276, 292, 322, 324, 342, 378, 399, 414, 437, 438, 483, 486, 511, 513, 532, 567, 621, 644, 657, 684, 756, 798, 828, 874, 876, 966, 972, 1022, 1026, 1134, 1197, 1242, 1311, 1314, 1387, 1449, 1533, 1539, 1596, 1679, 1701, 1748, 1863, 1932, 1971, 2044, 2052, 2268, 2394, 2484, 2622, 2628, 2774, 2898, 3059, 3066, 3078, 3358, 3402, 3591, 3726, 3933, 3942, 4161, 4347, 4599, 4617, 4788, 5037, 5244, 5548, 5589, 5796, 5913, 6118, 6132, 6156, 6716, 6804, 7182, 7452, 7866, 7884, 8322, 8694, 9177, 9198, 9234, 9709, 10074, 10773, 11178, 11753, 11799, 11826, 12236, 12483, 13041, 13797, 14364, 15111, 15732, 16644, 17388, 17739, 18354, 18396, 18468, 19418, 20148, 21546, 22356, 23506, 23598, 23652, 24966, 26082, 27531, 27594, 29127, 30222, 31901, 32319, 35259, 35397, 35478, 36708, 37449, 38836, 39123, 41391, 43092, 45333, 47012, 47196, 49932, 52164, 55062, 55188, 58254, 60444, 63802, 64638, 70518, 70794, 70956, 74898, 78246, 82593, 82782, 87381, 90666, 95703, 105777, 106191, 110124, 112347, 116508, 124173, 127604, 129276, 135999, 141036, 141588, 149796, 156492, 165186, 165564, 174762, 181332, 191406, 211554, 212382, 223307, 224694, 247779, 248346, 262143, 271998, 287109, 317331, 330372, 337041, 349524, 382812, 407997, 423108, 424764, 446614, 449388, 495558, 496692, 524286, 543996, 574218, 634662, 669921, 674082, 743337, 786429, 815994, 861327, 893228, 951993, 991116, 1048572, 1148436, 1269324, 1339842, 1348164, 1486674, 1572858, 1631988, 1722654, 1903986, 2009763, 2359287, 2583981, 2679684, 2855979, 2973348, 3145716, 3445308, 3807972, 4019526, 4718574, 5167962, 5711958, 6029289, 7751943, 8039052, 9437148, 10335924, 11423916, 12058578, 15503886, 18087867, 24117156, 31007772, 36175734, 54263601, 72351468, 108527202, 217054404]

約数ペア:

[(1, 217054404), (2, 108527202), (3, 72351468), (4, 54263601), (6, 36175734), (7, 31007772), (9, 24117156), (12, 18087867), (14, 15503886), (18, 12058578), (19, 11423916), (21, 10335924), (23, 9437148), (27, 8039052), (28, 7751943), (36, 6029289), (38, 5711958), (42, 5167962), (46, 4718574), (54, 4019526), (57, 3807972), (63, 3445308), (69, 3145716), (73, 2973348), (76, 2855979), (81, 2679684), (84, 2583981), (92, 2359287), (108, 2009763), (114, 1903986), (126, 1722654), (133, 1631988), (138, 1572858), (146, 1486674), (161, 1348164), (162, 1339842), (171, 1269324), (189, 1148436), (207, 1048572), (219, 991116), (228, 951993), (243, 893228), (252, 861327), (266, 815994), (276, 786429), (292, 743337), (322, 674082), (324, 669921), (342, 634662), (378, 574218), (399, 543996), (414, 524286), (437, 496692), (438, 495558), (483, 449388), (486, 446614), (511, 424764), (513, 423108), (532, 407997), (567, 382812), (621, 349524), (644, 337041), (657, 330372), (684, 317331), (756, 287109), (798, 271998), (828, 262143), (874, 248346), (876, 247779), (966, 224694), (972, 223307), (1022, 212382), (1026, 211554), (1134, 191406), (1197, 181332), (1242, 174762), (1311, 165564), (1314, 165186), (1387, 156492), (1449, 149796), (1533, 141588), (1539, 141036), (1596, 135999), (1679, 129276), (1701, 127604), (1748, 124173), (1863, 116508), (1932, 112347), (1971, 110124), (2044, 106191), (2052, 105777), (2268, 95703), (2394, 90666), (2484, 87381), (2622, 82782), (2628, 82593), (2774, 78246), (2898, 74898), (3059, 70956), (3066, 70794), (3078, 70518), (3358, 64638), (3402, 63802), (3591, 60444), (3726, 58254), (3933, 55188), (3942, 55062), (4161, 52164), (4347, 49932), (4599, 47196), (4617, 47012), (4788, 45333), (5037, 43092), (5244, 41391), (5548, 39123), (5589, 38836), (5796, 37449), (5913, 36708), (6118, 35478), (6132, 35397), (6156, 35259), (6716, 32319), (6804, 31901), (7182, 30222), (7452, 29127), (7866, 27594), (7884, 27531), (8322, 26082), (8694, 24966), (9177, 23652), (9198, 23598), (9234, 23506), (9709, 22356), (10074, 21546), (10773, 20148), (11178, 19418), (11753, 18468), (11799, 18396), (11826, 18354), (12236, 17739), (12483, 17388), (13041, 16644), (13797, 15732), (14364, 15111)]