1817813088

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{499}}^1$

素因数の和:674

約数の個数: 288

約数和(自身を含む): 6420960000

約数和(自身を除く): 4603146912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 139, 144, 156, 168, 182, 208, 224, 234, 252, 273, 278, 288, 312, 336, 364, 416, 417, 468, 499, 504, 546, 556, 624, 672, 728, 819, 834, 936, 973, 998, 1008, 1092, 1112, 1248, 1251, 1456, 1497, 1638, 1668, 1807, 1872, 1946, 1996, 2016, 2184, 2224, 2502, 2912, 2919, 2994, 3276, 3336, 3493, 3614, 3744, 3892, 3992, 4368, 4448, 4491, 5004, 5421, 5838, 5988, 6487, 6552, 6672, 6986, 7228, 7784, 7984, 8736, 8757, 8982, 10008, 10479, 10842, 11676, 11976, 12649, 12974, 13104, 13344, 13972, 14456, 15568, 15968, 16263, 17514, 17964, 19461, 20016, 20958, 21684, 23352, 23952, 25298, 25948, 26208, 27944, 28912, 31136, 31437, 32526, 35028, 35928, 37947, 38922, 40032, 41916, 43368, 45409, 46704, 47904, 50596, 51896, 55888, 57824, 58383, 62874, 65052, 69361, 70056, 71856, 75894, 77844, 83832, 86736, 90818, 93408, 101192, 103792, 111776, 113841, 116766, 125748, 130104, 136227, 138722, 140112, 143712, 151788, 155688, 167664, 173472, 181636, 202384, 207584, 208083, 227682, 233532, 251496, 260208, 272454, 277444, 280224, 303576, 311376, 335328, 363272, 404768, 408681, 416166, 455364, 467064, 485527, 502992, 520416, 544908, 554888, 607152, 622752, 624249, 726544, 817362, 832332, 901693, 910728, 934128, 971054, 1005984, 1089816, 1109776, 1214304, 1248498, 1453088, 1456581, 1634724, 1664664, 1803386, 1821456, 1868256, 1942108, 2179632, 2219552, 2496996, 2705079, 2913162, 3269448, 3329328, 3606772, 3642912, 3884216, 4359264, 4369743, 4993992, 5410158, 5826324, 6311851, 6538896, 6658656, 7213544, 7768432, 8115237, 8739486, 9987984, 10820316, 11652648, 12623702, 13077792, 14427088, 15536864, 16230474, 17478972, 18935553, 19975968, 21640632, 23305296, 25247404, 28854176, 32460948, 34957944, 37871106, 43281264, 46610592, 50494808, 56806659, 64921896, 69915888, 75742212, 86562528, 100989616, 113613318, 129843792, 139831776, 151484424, 201979232, 227226636, 259687584, 302968848, 454453272, 605937696, 908906544, 1817813088]

約数ペア:

[(1, 1817813088), (2, 908906544), (3, 605937696), (4, 454453272), (6, 302968848), (7, 259687584), (8, 227226636), (9, 201979232), (12, 151484424), (13, 139831776), (14, 129843792), (16, 113613318), (18, 100989616), (21, 86562528), (24, 75742212), (26, 69915888), (28, 64921896), (32, 56806659), (36, 50494808), (39, 46610592), (42, 43281264), (48, 37871106), (52, 34957944), (56, 32460948), (63, 28854176), (72, 25247404), (78, 23305296), (84, 21640632), (91, 19975968), (96, 18935553), (104, 17478972), (112, 16230474), (117, 15536864), (126, 14427088), (139, 13077792), (144, 12623702), (156, 11652648), (168, 10820316), (182, 9987984), (208, 8739486), (224, 8115237), (234, 7768432), (252, 7213544), (273, 6658656), (278, 6538896), (288, 6311851), (312, 5826324), (336, 5410158), (364, 4993992), (416, 4369743), (417, 4359264), (468, 3884216), (499, 3642912), (504, 3606772), (546, 3329328), (556, 3269448), (624, 2913162), (672, 2705079), (728, 2496996), (819, 2219552), (834, 2179632), (936, 1942108), (973, 1868256), (998, 1821456), (1008, 1803386), (1092, 1664664), (1112, 1634724), (1248, 1456581), (1251, 1453088), (1456, 1248498), (1497, 1214304), (1638, 1109776), (1668, 1089816), (1807, 1005984), (1872, 971054), (1946, 934128), (1996, 910728), (2016, 901693), (2184, 832332), (2224, 817362), (2502, 726544), (2912, 624249), (2919, 622752), (2994, 607152), (3276, 554888), (3336, 544908), (3493, 520416), (3614, 502992), (3744, 485527), (3892, 467064), (3992, 455364), (4368, 416166), (4448, 408681), (4491, 404768), (5004, 363272), (5421, 335328), (5838, 311376), (5988, 303576), (6487, 280224), (6552, 277444), (6672, 272454), (6986, 260208), (7228, 251496), (7784, 233532), (7984, 227682), (8736, 208083), (8757, 207584), (8982, 202384), (10008, 181636), (10479, 173472), (10842, 167664), (11676, 155688), (11976, 151788), (12649, 143712), (12974, 140112), (13104, 138722), (13344, 136227), (13972, 130104), (14456, 125748), (15568, 116766), (15968, 113841), (16263, 111776), (17514, 103792), (17964, 101192), (19461, 93408), (20016, 90818), (20958, 86736), (21684, 83832), (23352, 77844), (23952, 75894), (25298, 71856), (25948, 70056), (26208, 69361), (27944, 65052), (28912, 62874), (31136, 58383), (31437, 57824), (32526, 55888), (35028, 51896), (35928, 50596), (37947, 47904), (38922, 46704), (40032, 45409), (41916, 43368)]