389931696

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:205

約数の個数: 360

約数和(自身を含む): 1440741120

約数和(自身を除く): 1050809424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 23, 24, 28, 33, 36, 42, 44, 46, 48, 56, 63, 66, 69, 72, 77, 84, 88, 92, 99, 112, 121, 126, 132, 138, 139, 144, 154, 161, 168, 176, 184, 198, 207, 231, 242, 252, 253, 264, 276, 278, 308, 322, 336, 363, 368, 396, 414, 417, 462, 483, 484, 504, 506, 528, 552, 556, 616, 644, 693, 726, 759, 792, 828, 834, 847, 924, 966, 968, 973, 1008, 1012, 1089, 1104, 1112, 1232, 1251, 1288, 1386, 1449, 1452, 1518, 1529, 1584, 1656, 1668, 1694, 1771, 1848, 1932, 1936, 1946, 2024, 2178, 2224, 2277, 2502, 2541, 2576, 2772, 2783, 2898, 2904, 2919, 3036, 3058, 3197, 3312, 3336, 3388, 3542, 3696, 3864, 3892, 4048, 4356, 4554, 4587, 5004, 5082, 5313, 5544, 5566, 5796, 5808, 5838, 6072, 6116, 6394, 6672, 6776, 7084, 7623, 7728, 7784, 8349, 8712, 8757, 9108, 9174, 9591, 10008, 10164, 10626, 10703, 11088, 11132, 11592, 11676, 12144, 12232, 12788, 13552, 13761, 14168, 15246, 15568, 15939, 16698, 16819, 17424, 17514, 18216, 18348, 19182, 19481, 20016, 20328, 21252, 21406, 22264, 22379, 23184, 23352, 24464, 25047, 25576, 27522, 28336, 28773, 30492, 31878, 32109, 33396, 33638, 35028, 35167, 36432, 36696, 38364, 38962, 40656, 42504, 42812, 44528, 44758, 46704, 50094, 50457, 51152, 55044, 57546, 58443, 60984, 63756, 64218, 66792, 67137, 67276, 70056, 70334, 73392, 76728, 77924, 85008, 85624, 89516, 96327, 100188, 100914, 105501, 110088, 115092, 116886, 117733, 121968, 127512, 128436, 133584, 134274, 134552, 140112, 140668, 151371, 153456, 155848, 171248, 175329, 179032, 192654, 200376, 201411, 201828, 211002, 220176, 230184, 233772, 235466, 246169, 255024, 256872, 268548, 269104, 281336, 302742, 311696, 316503, 350658, 353199, 358064, 385308, 386837, 400752, 402822, 403656, 422004, 460368, 467544, 470932, 492338, 513744, 537096, 562672, 605484, 633006, 701316, 706398, 738507, 770616, 773674, 805644, 807312, 844008, 935088, 941864, 984676, 1059597, 1074192, 1160511, 1210968, 1266012, 1402632, 1412796, 1477014, 1541232, 1547348, 1611288, 1688016, 1883728, 1969352, 2119194, 2215521, 2321022, 2421936, 2532024, 2707859, 2805264, 2825592, 2954028, 3094696, 3222576, 3481533, 3938704, 4238388, 4431042, 4642044, 5064048, 5415718, 5651184, 5908056, 6189392, 6963066, 8123577, 8476776, 8862084, 9284088, 10831436, 11816112, 13926132, 16247154, 16953552, 17724168, 18568176, 21662872, 24370731, 27852264, 32494308, 35448336, 43325744, 48741462, 55704528, 64988616, 97482924, 129977232, 194965848, 389931696]

約数ペア:

[(1, 389931696), (2, 194965848), (3, 129977232), (4, 97482924), (6, 64988616), (7, 55704528), (8, 48741462), (9, 43325744), (11, 35448336), (12, 32494308), (14, 27852264), (16, 24370731), (18, 21662872), (21, 18568176), (22, 17724168), (23, 16953552), (24, 16247154), (28, 13926132), (33, 11816112), (36, 10831436), (42, 9284088), (44, 8862084), (46, 8476776), (48, 8123577), (56, 6963066), (63, 6189392), (66, 5908056), (69, 5651184), (72, 5415718), (77, 5064048), (84, 4642044), (88, 4431042), (92, 4238388), (99, 3938704), (112, 3481533), (121, 3222576), (126, 3094696), (132, 2954028), (138, 2825592), (139, 2805264), (144, 2707859), (154, 2532024), (161, 2421936), (168, 2321022), (176, 2215521), (184, 2119194), (198, 1969352), (207, 1883728), (231, 1688016), (242, 1611288), (252, 1547348), (253, 1541232), (264, 1477014), (276, 1412796), (278, 1402632), (308, 1266012), (322, 1210968), (336, 1160511), (363, 1074192), (368, 1059597), (396, 984676), (414, 941864), (417, 935088), (462, 844008), (483, 807312), (484, 805644), (504, 773674), (506, 770616), (528, 738507), (552, 706398), (556, 701316), (616, 633006), (644, 605484), (693, 562672), (726, 537096), (759, 513744), (792, 492338), (828, 470932), (834, 467544), (847, 460368), (924, 422004), (966, 403656), (968, 402822), (973, 400752), (1008, 386837), (1012, 385308), (1089, 358064), (1104, 353199), (1112, 350658), (1232, 316503), (1251, 311696), (1288, 302742), (1386, 281336), (1449, 269104), (1452, 268548), (1518, 256872), (1529, 255024), (1584, 246169), (1656, 235466), (1668, 233772), (1694, 230184), (1771, 220176), (1848, 211002), (1932, 201828), (1936, 201411), (1946, 200376), (2024, 192654), (2178, 179032), (2224, 175329), (2277, 171248), (2502, 155848), (2541, 153456), (2576, 151371), (2772, 140668), (2783, 140112), (2898, 134552), (2904, 134274), (2919, 133584), (3036, 128436), (3058, 127512), (3197, 121968), (3312, 117733), (3336, 116886), (3388, 115092), (3542, 110088), (3696, 105501), (3864, 100914), (3892, 100188), (4048, 96327), (4356, 89516), (4554, 85624), (4587, 85008), (5004, 77924), (5082, 76728), (5313, 73392), (5544, 70334), (5566, 70056), (5796, 67276), (5808, 67137), (5838, 66792), (6072, 64218), (6116, 63756), (6394, 60984), (6672, 58443), (6776, 57546), (7084, 55044), (7623, 51152), (7728, 50457), (7784, 50094), (8349, 46704), (8712, 44758), (8757, 44528), (9108, 42812), (9174, 42504), (9591, 40656), (10008, 38962), (10164, 38364), (10626, 36696), (10703, 36432), (11088, 35167), (11132, 35028), (11592, 33638), (11676, 33396), (12144, 32109), (12232, 31878), (12788, 30492), (13552, 28773), (13761, 28336), (14168, 27522), (15246, 25576), (15568, 25047), (15939, 24464), (16698, 23352), (16819, 23184), (17424, 22379), (17514, 22264), (18216, 21406), (18348, 21252), (19182, 20328), (19481, 20016)]