389955384

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1$

素因数の和:444

約数の個数: 320

約数和(自身を含む): 1427025600

約数和(自身を除く): 1037070216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 24, 26, 27, 28, 34, 36, 39, 42, 51, 52, 54, 56, 63, 68, 72, 78, 81, 84, 91, 102, 104, 108, 117, 119, 126, 136, 153, 156, 162, 168, 182, 189, 204, 216, 221, 234, 238, 252, 273, 306, 312, 324, 351, 357, 364, 378, 389, 408, 442, 459, 468, 476, 504, 546, 567, 612, 648, 663, 702, 714, 728, 756, 778, 819, 884, 918, 936, 952, 1053, 1071, 1092, 1134, 1167, 1224, 1326, 1377, 1404, 1428, 1512, 1547, 1556, 1638, 1768, 1836, 1989, 2106, 2142, 2184, 2268, 2334, 2457, 2652, 2723, 2754, 2808, 2856, 3094, 3112, 3213, 3276, 3501, 3672, 3978, 4212, 4284, 4536, 4641, 4668, 4914, 5057, 5304, 5446, 5508, 5967, 6188, 6426, 6552, 6613, 7002, 7371, 7956, 8169, 8424, 8568, 9282, 9336, 9639, 9828, 10114, 10503, 10892, 11016, 11934, 12376, 12852, 13226, 13923, 14004, 14742, 15171, 15912, 16338, 17901, 18564, 19278, 19656, 19839, 20228, 21006, 21784, 23868, 24507, 25704, 26452, 27846, 28008, 29484, 30342, 31509, 32676, 35399, 35802, 37128, 38556, 39678, 40456, 41769, 42012, 45513, 46291, 47736, 49014, 52904, 55692, 58968, 59517, 60684, 63018, 65352, 70798, 71604, 73521, 77112, 79356, 83538, 84024, 85969, 91026, 92582, 98028, 106197, 111384, 119034, 121368, 125307, 126036, 136539, 138873, 141596, 143208, 147042, 158712, 167076, 171938, 178551, 182052, 185164, 196056, 212394, 220563, 238068, 250614, 252072, 257907, 273078, 277746, 283192, 294084, 318591, 334152, 343876, 357102, 364104, 370328, 409617, 416619, 424788, 441126, 476136, 501228, 515814, 535653, 546156, 555492, 588168, 601783, 637182, 687752, 714204, 773721, 819234, 833238, 849576, 882252, 955773, 1002456, 1031628, 1071306, 1092312, 1110984, 1203566, 1249857, 1274364, 1428408, 1547442, 1638468, 1666476, 1764504, 1805349, 1911546, 2063256, 2142612, 2321163, 2407132, 2499714, 2548728, 2867319, 3094884, 3276936, 3332952, 3610698, 3749571, 3823092, 4285224, 4642326, 4814264, 4999428, 5416047, 5734638, 6189768, 6963489, 7221396, 7499142, 7646184, 9284652, 9998856, 10832094, 11469276, 13926978, 14442792, 14998284, 16248141, 18569304, 21664188, 22938552, 27853956, 29996568, 32496282, 43328376, 48744423, 55707912, 64992564, 97488846, 129985128, 194977692, 389955384]

約数ペア:

[(1, 389955384), (2, 194977692), (3, 129985128), (4, 97488846), (6, 64992564), (7, 55707912), (8, 48744423), (9, 43328376), (12, 32496282), (13, 29996568), (14, 27853956), (17, 22938552), (18, 21664188), (21, 18569304), (24, 16248141), (26, 14998284), (27, 14442792), (28, 13926978), (34, 11469276), (36, 10832094), (39, 9998856), (42, 9284652), (51, 7646184), (52, 7499142), (54, 7221396), (56, 6963489), (63, 6189768), (68, 5734638), (72, 5416047), (78, 4999428), (81, 4814264), (84, 4642326), (91, 4285224), (102, 3823092), (104, 3749571), (108, 3610698), (117, 3332952), (119, 3276936), (126, 3094884), (136, 2867319), (153, 2548728), (156, 2499714), (162, 2407132), (168, 2321163), (182, 2142612), (189, 2063256), (204, 1911546), (216, 1805349), (221, 1764504), (234, 1666476), (238, 1638468), (252, 1547442), (273, 1428408), (306, 1274364), (312, 1249857), (324, 1203566), (351, 1110984), (357, 1092312), (364, 1071306), (378, 1031628), (389, 1002456), (408, 955773), (442, 882252), (459, 849576), (468, 833238), (476, 819234), (504, 773721), (546, 714204), (567, 687752), (612, 637182), (648, 601783), (663, 588168), (702, 555492), (714, 546156), (728, 535653), (756, 515814), (778, 501228), (819, 476136), (884, 441126), (918, 424788), (936, 416619), (952, 409617), (1053, 370328), (1071, 364104), (1092, 357102), (1134, 343876), (1167, 334152), (1224, 318591), (1326, 294084), (1377, 283192), (1404, 277746), (1428, 273078), (1512, 257907), (1547, 252072), (1556, 250614), (1638, 238068), (1768, 220563), (1836, 212394), (1989, 196056), (2106, 185164), (2142, 182052), (2184, 178551), (2268, 171938), (2334, 167076), (2457, 158712), (2652, 147042), (2723, 143208), (2754, 141596), (2808, 138873), (2856, 136539), (3094, 126036), (3112, 125307), (3213, 121368), (3276, 119034), (3501, 111384), (3672, 106197), (3978, 98028), (4212, 92582), (4284, 91026), (4536, 85969), (4641, 84024), (4668, 83538), (4914, 79356), (5057, 77112), (5304, 73521), (5446, 71604), (5508, 70798), (5967, 65352), (6188, 63018), (6426, 60684), (6552, 59517), (6613, 58968), (7002, 55692), (7371, 52904), (7956, 49014), (8169, 47736), (8424, 46291), (8568, 45513), (9282, 42012), (9336, 41769), (9639, 40456), (9828, 39678), (10114, 38556), (10503, 37128), (10892, 35802), (11016, 35399), (11934, 32676), (12376, 31509), (12852, 30342), (13226, 29484), (13923, 28008), (14004, 27846), (14742, 26452), (15171, 25704), (15912, 24507), (16338, 23868), (17901, 21784), (18564, 21006), (19278, 20228), (19656, 19839)]