20148588432

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{6737}}^1$

素因数の和:6827

約数の個数: 320

約数和(自身を含む): 70584053760

約数和(自身を除く): 50435465328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 43, 46, 48, 54, 56, 63, 69, 72, 84, 86, 92, 108, 112, 126, 129, 138, 144, 161, 168, 172, 184, 189, 207, 216, 252, 258, 276, 301, 322, 336, 344, 368, 378, 387, 414, 432, 483, 504, 516, 552, 602, 621, 644, 688, 756, 774, 828, 903, 966, 989, 1008, 1032, 1104, 1161, 1204, 1242, 1288, 1449, 1512, 1548, 1656, 1806, 1932, 1978, 2064, 2322, 2408, 2484, 2576, 2709, 2898, 2967, 3024, 3096, 3312, 3612, 3864, 3956, 4347, 4644, 4816, 4968, 5418, 5796, 5934, 6192, 6737, 6923, 7224, 7728, 7912, 8127, 8694, 8901, 9288, 9936, 10836, 11592, 11868, 13474, 13846, 14448, 15824, 16254, 17388, 17802, 18576, 20211, 20769, 21672, 23184, 23736, 26703, 26948, 27692, 32508, 34776, 35604, 40422, 41538, 43344, 47159, 47472, 53406, 53896, 55384, 60633, 62307, 65016, 69552, 71208, 80844, 83076, 94318, 106812, 107792, 110768, 121266, 124614, 130032, 141477, 142416, 154951, 161688, 166152, 181899, 186921, 188636, 213624, 242532, 249228, 282954, 289691, 309902, 323376, 332304, 363798, 373842, 377272, 424431, 427248, 464853, 485064, 498456, 565908, 579382, 619804, 727596, 747684, 754544, 848862, 869073, 929706, 970128, 996912, 1084657, 1131816, 1158764, 1239608, 1273293, 1394559, 1455192, 1495368, 1697724, 1738146, 1859412, 2027837, 2169314, 2263632, 2317528, 2479216, 2546586, 2607219, 2789118, 2910384, 2990736, 3253971, 3395448, 3476292, 3718824, 4055674, 4183677, 4338628, 4635056, 5093172, 5214438, 5578236, 6083511, 6507942, 6662893, 6790896, 6952584, 7437648, 7821657, 8111348, 8367354, 8677256, 9761913, 10186344, 10428876, 11156472, 12167022, 13015884, 13325786, 13905168, 15643314, 16222696, 16734708, 17354512, 18250533, 19523826, 19988679, 20372688, 20857752, 22312944, 24334044, 26031768, 26651572, 29285739, 31286628, 32445392, 33469416, 36501066, 39047652, 39977358, 41715504, 46640251, 48668088, 52063536, 53303144, 54751599, 58571478, 59966037, 62573256, 66938832, 73002132, 78095304, 79954716, 93280502, 97336176, 106606288, 109503198, 117142956, 119932074, 125146512, 139920753, 146004264, 156190608, 159909432, 179898111, 186561004, 219006396, 234285912, 239864148, 279841506, 292008528, 319818864, 359796222, 373122008, 419762259, 438012792, 468571824, 479728296, 559683012, 719592444, 746244016, 839524518, 876025584, 959456592, 1119366024, 1259286777, 1439184888, 1679049036, 2238732048, 2518573554, 2878369776, 3358098072, 5037147108, 6716196144, 10074294216, 20148588432]

約数ペア:

[(1, 20148588432), (2, 10074294216), (3, 6716196144), (4, 5037147108), (6, 3358098072), (7, 2878369776), (8, 2518573554), (9, 2238732048), (12, 1679049036), (14, 1439184888), (16, 1259286777), (18, 1119366024), (21, 959456592), (23, 876025584), (24, 839524518), (27, 746244016), (28, 719592444), (36, 559683012), (42, 479728296), (43, 468571824), (46, 438012792), (48, 419762259), (54, 373122008), (56, 359796222), (63, 319818864), (69, 292008528), (72, 279841506), (84, 239864148), (86, 234285912), (92, 219006396), (108, 186561004), (112, 179898111), (126, 159909432), (129, 156190608), (138, 146004264), (144, 139920753), (161, 125146512), (168, 119932074), (172, 117142956), (184, 109503198), (189, 106606288), (207, 97336176), (216, 93280502), (252, 79954716), (258, 78095304), (276, 73002132), (301, 66938832), (322, 62573256), (336, 59966037), (344, 58571478), (368, 54751599), (378, 53303144), (387, 52063536), (414, 48668088), (432, 46640251), (483, 41715504), (504, 39977358), (516, 39047652), (552, 36501066), (602, 33469416), (621, 32445392), (644, 31286628), (688, 29285739), (756, 26651572), (774, 26031768), (828, 24334044), (903, 22312944), (966, 20857752), (989, 20372688), (1008, 19988679), (1032, 19523826), (1104, 18250533), (1161, 17354512), (1204, 16734708), (1242, 16222696), (1288, 15643314), (1449, 13905168), (1512, 13325786), (1548, 13015884), (1656, 12167022), (1806, 11156472), (1932, 10428876), (1978, 10186344), (2064, 9761913), (2322, 8677256), (2408, 8367354), (2484, 8111348), (2576, 7821657), (2709, 7437648), (2898, 6952584), (2967, 6790896), (3024, 6662893), (3096, 6507942), (3312, 6083511), (3612, 5578236), (3864, 5214438), (3956, 5093172), (4347, 4635056), (4644, 4338628), (4816, 4183677), (4968, 4055674), (5418, 3718824), (5796, 3476292), (5934, 3395448), (6192, 3253971), (6737, 2990736), (6923, 2910384), (7224, 2789118), (7728, 2607219), (7912, 2546586), (8127, 2479216), (8694, 2317528), (8901, 2263632), (9288, 2169314), (9936, 2027837), (10836, 1859412), (11592, 1738146), (11868, 1697724), (13474, 1495368), (13846, 1455192), (14448, 1394559), (15824, 1273293), (16254, 1239608), (17388, 1158764), (17802, 1131816), (18576, 1084657), (20211, 996912), (20769, 970128), (21672, 929706), (23184, 869073), (23736, 848862), (26703, 754544), (26948, 747684), (27692, 727596), (32508, 619804), (34776, 579382), (35604, 565908), (40422, 498456), (41538, 485064), (43344, 464853), (47159, 427248), (47472, 424431), (53406, 377272), (53896, 373842), (55384, 363798), (60633, 332304), (62307, 323376), (65016, 309902), (69552, 289691), (71208, 282954), (80844, 249228), (83076, 242532), (94318, 213624), (106812, 188636), (107792, 186921), (110768, 181899), (121266, 166152), (124614, 161688), (130032, 154951), (141477, 142416)]