317713968

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:217

約数の個数: 320

約数和(自身を含む): 1108262400

約数和(自身を除く): 790548432

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 33, 36, 37, 39, 44, 48, 52, 54, 66, 72, 74, 78, 88, 99, 104, 108, 111, 117, 132, 139, 143, 144, 148, 156, 176, 198, 208, 216, 222, 234, 264, 278, 286, 296, 297, 312, 333, 351, 396, 407, 417, 429, 432, 444, 468, 481, 528, 556, 572, 592, 594, 624, 666, 702, 792, 814, 834, 858, 888, 936, 962, 999, 1112, 1144, 1188, 1221, 1251, 1287, 1332, 1404, 1443, 1529, 1584, 1628, 1668, 1716, 1776, 1807, 1872, 1924, 1998, 2224, 2288, 2376, 2442, 2502, 2574, 2664, 2808, 2886, 3058, 3256, 3336, 3432, 3614, 3663, 3753, 3848, 3861, 3996, 4329, 4587, 4752, 4884, 5004, 5143, 5148, 5291, 5328, 5421, 5616, 5772, 6116, 6512, 6672, 6864, 7228, 7326, 7506, 7696, 7722, 7992, 8658, 9174, 9768, 10008, 10286, 10296, 10582, 10842, 10989, 11544, 12232, 12987, 13761, 14456, 14652, 15012, 15429, 15444, 15873, 15984, 16263, 17316, 18348, 19536, 19877, 20016, 20572, 20592, 21164, 21684, 21978, 23088, 24464, 25974, 27522, 28912, 29304, 30024, 30858, 30888, 31746, 32526, 34632, 36696, 39754, 41144, 41283, 42328, 43368, 43956, 46287, 47619, 48789, 51948, 55044, 56573, 58608, 59631, 60048, 61716, 61776, 63492, 65052, 66859, 69264, 73392, 79508, 82288, 82566, 84656, 86736, 87912, 92574, 95238, 97578, 103896, 110088, 113146, 119262, 123432, 126984, 130104, 133718, 138861, 142857, 159016, 165132, 169719, 175824, 178893, 185148, 190476, 195156, 200577, 207792, 220176, 226292, 238524, 246864, 253968, 260208, 267436, 277722, 285714, 318032, 330264, 339438, 357786, 370296, 380952, 390312, 401154, 452584, 477048, 509157, 534872, 536679, 555444, 571428, 601731, 660528, 678876, 715572, 735449, 740592, 761904, 780624, 802308, 905168, 954096, 1018314, 1069744, 1073358, 1110888, 1142856, 1203462, 1357752, 1431144, 1470898, 1527471, 1604616, 1805193, 2036628, 2146716, 2206347, 2221776, 2285712, 2406924, 2715504, 2862288, 2941796, 3054942, 3209232, 3610386, 4073256, 4293432, 4412694, 4813848, 5883592, 6109884, 6619041, 7220772, 8146512, 8586864, 8825388, 9627696, 11767184, 12219768, 13238082, 14441544, 17650776, 19857123, 24439536, 26476164, 28883088, 35301552, 39714246, 52952328, 79428492, 105904656, 158856984, 317713968]

約数ペア:

[(1, 317713968), (2, 158856984), (3, 105904656), (4, 79428492), (6, 52952328), (8, 39714246), (9, 35301552), (11, 28883088), (12, 26476164), (13, 24439536), (16, 19857123), (18, 17650776), (22, 14441544), (24, 13238082), (26, 12219768), (27, 11767184), (33, 9627696), (36, 8825388), (37, 8586864), (39, 8146512), (44, 7220772), (48, 6619041), (52, 6109884), (54, 5883592), (66, 4813848), (72, 4412694), (74, 4293432), (78, 4073256), (88, 3610386), (99, 3209232), (104, 3054942), (108, 2941796), (111, 2862288), (117, 2715504), (132, 2406924), (139, 2285712), (143, 2221776), (144, 2206347), (148, 2146716), (156, 2036628), (176, 1805193), (198, 1604616), (208, 1527471), (216, 1470898), (222, 1431144), (234, 1357752), (264, 1203462), (278, 1142856), (286, 1110888), (296, 1073358), (297, 1069744), (312, 1018314), (333, 954096), (351, 905168), (396, 802308), (407, 780624), (417, 761904), (429, 740592), (432, 735449), (444, 715572), (468, 678876), (481, 660528), (528, 601731), (556, 571428), (572, 555444), (592, 536679), (594, 534872), (624, 509157), (666, 477048), (702, 452584), (792, 401154), (814, 390312), (834, 380952), (858, 370296), (888, 357786), (936, 339438), (962, 330264), (999, 318032), (1112, 285714), (1144, 277722), (1188, 267436), (1221, 260208), (1251, 253968), (1287, 246864), (1332, 238524), (1404, 226292), (1443, 220176), (1529, 207792), (1584, 200577), (1628, 195156), (1668, 190476), (1716, 185148), (1776, 178893), (1807, 175824), (1872, 169719), (1924, 165132), (1998, 159016), (2224, 142857), (2288, 138861), (2376, 133718), (2442, 130104), (2502, 126984), (2574, 123432), (2664, 119262), (2808, 113146), (2886, 110088), (3058, 103896), (3256, 97578), (3336, 95238), (3432, 92574), (3614, 87912), (3663, 86736), (3753, 84656), (3848, 82566), (3861, 82288), (3996, 79508), (4329, 73392), (4587, 69264), (4752, 66859), (4884, 65052), (5004, 63492), (5143, 61776), (5148, 61716), (5291, 60048), (5328, 59631), (5421, 58608), (5616, 56573), (5772, 55044), (6116, 51948), (6512, 48789), (6672, 47619), (6864, 46287), (7228, 43956), (7326, 43368), (7506, 42328), (7696, 41283), (7722, 41144), (7992, 39754), (8658, 36696), (9174, 34632), (9768, 32526), (10008, 31746), (10286, 30888), (10296, 30858), (10582, 30024), (10842, 29304), (10989, 28912), (11544, 27522), (12232, 25974), (12987, 24464), (13761, 23088), (14456, 21978), (14652, 21684), (15012, 21164), (15429, 20592), (15444, 20572), (15873, 20016), (15984, 19877), (16263, 19536), (17316, 18348)]