1020199224

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:338

約数の個数: 256

約数和(自身を含む): 3151872000

約数和(自身を除く): 2131672776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 23, 24, 33, 37, 38, 44, 46, 57, 66, 69, 74, 76, 88, 92, 111, 114, 132, 138, 148, 152, 184, 209, 222, 228, 239, 253, 264, 276, 296, 407, 418, 437, 444, 456, 478, 506, 552, 627, 703, 717, 759, 814, 836, 851, 874, 888, 956, 1012, 1221, 1254, 1311, 1406, 1434, 1518, 1628, 1672, 1702, 1748, 1912, 2024, 2109, 2442, 2508, 2553, 2622, 2629, 2812, 2868, 3036, 3256, 3404, 3496, 4218, 4541, 4807, 4884, 5016, 5106, 5244, 5258, 5497, 5624, 5736, 6072, 6808, 7733, 7887, 8436, 8843, 9082, 9361, 9614, 9768, 10212, 10488, 10516, 10994, 13623, 14421, 15466, 15774, 16169, 16491, 16872, 17686, 18164, 18722, 19228, 20424, 21032, 21988, 23199, 26529, 27246, 28083, 28842, 30932, 31548, 32338, 32982, 35372, 36328, 37444, 38456, 43976, 46398, 48507, 49951, 53058, 54492, 56166, 57684, 60467, 61864, 63096, 64676, 65964, 70744, 74888, 92796, 97014, 97273, 99902, 104443, 106116, 108984, 112332, 115368, 120934, 129352, 131928, 149853, 168017, 177859, 181401, 185592, 194028, 194546, 199804, 203389, 208886, 212232, 224664, 241868, 291819, 299706, 313329, 336034, 355718, 362802, 388056, 389092, 399608, 406778, 417772, 483736, 504051, 533577, 583638, 599412, 610167, 626658, 672068, 711436, 725604, 778184, 813556, 835544, 1008102, 1067154, 1148873, 1167276, 1198824, 1220334, 1253316, 1344136, 1422872, 1451208, 1627112, 1848187, 2016204, 2134308, 2237279, 2297746, 2334552, 2440668, 2506632, 3446619, 3696374, 3864391, 4032408, 4268616, 4474558, 4595492, 4881336, 5544561, 6711837, 6893238, 7392748, 7728782, 8949116, 9190984, 11089122, 11593173, 13423674, 13786476, 14785496, 15457564, 17898232, 22178244, 23186346, 26847348, 27572952, 30915128, 42508301, 44356488, 46372692, 53694696, 85016602, 92745384, 127524903, 170033204, 255049806, 340066408, 510099612, 1020199224]

約数ペア:

[(1, 1020199224), (2, 510099612), (3, 340066408), (4, 255049806), (6, 170033204), (8, 127524903), (11, 92745384), (12, 85016602), (19, 53694696), (22, 46372692), (23, 44356488), (24, 42508301), (33, 30915128), (37, 27572952), (38, 26847348), (44, 23186346), (46, 22178244), (57, 17898232), (66, 15457564), (69, 14785496), (74, 13786476), (76, 13423674), (88, 11593173), (92, 11089122), (111, 9190984), (114, 8949116), (132, 7728782), (138, 7392748), (148, 6893238), (152, 6711837), (184, 5544561), (209, 4881336), (222, 4595492), (228, 4474558), (239, 4268616), (253, 4032408), (264, 3864391), (276, 3696374), (296, 3446619), (407, 2506632), (418, 2440668), (437, 2334552), (444, 2297746), (456, 2237279), (478, 2134308), (506, 2016204), (552, 1848187), (627, 1627112), (703, 1451208), (717, 1422872), (759, 1344136), (814, 1253316), (836, 1220334), (851, 1198824), (874, 1167276), (888, 1148873), (956, 1067154), (1012, 1008102), (1221, 835544), (1254, 813556), (1311, 778184), (1406, 725604), (1434, 711436), (1518, 672068), (1628, 626658), (1672, 610167), (1702, 599412), (1748, 583638), (1912, 533577), (2024, 504051), (2109, 483736), (2442, 417772), (2508, 406778), (2553, 399608), (2622, 389092), (2629, 388056), (2812, 362802), (2868, 355718), (3036, 336034), (3256, 313329), (3404, 299706), (3496, 291819), (4218, 241868), (4541, 224664), (4807, 212232), (4884, 208886), (5016, 203389), (5106, 199804), (5244, 194546), (5258, 194028), (5497, 185592), (5624, 181401), (5736, 177859), (6072, 168017), (6808, 149853), (7733, 131928), (7887, 129352), (8436, 120934), (8843, 115368), (9082, 112332), (9361, 108984), (9614, 106116), (9768, 104443), (10212, 99902), (10488, 97273), (10516, 97014), (10994, 92796), (13623, 74888), (14421, 70744), (15466, 65964), (15774, 64676), (16169, 63096), (16491, 61864), (16872, 60467), (17686, 57684), (18164, 56166), (18722, 54492), (19228, 53058), (20424, 49951), (21032, 48507), (21988, 46398), (23199, 43976), (26529, 38456), (27246, 37444), (28083, 36328), (28842, 35372), (30932, 32982), (31548, 32338)]