393987132

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:174

約数の個数: 288

約数和(自身を含む): 1322764800

約数和(自身を除く): 928777668

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 59, 63, 66, 73, 77, 84, 99, 108, 118, 121, 126, 132, 146, 154, 177, 189, 198, 219, 231, 236, 242, 252, 292, 297, 308, 354, 363, 378, 396, 413, 438, 462, 484, 511, 531, 594, 649, 657, 693, 708, 726, 756, 803, 826, 847, 876, 924, 1022, 1062, 1089, 1188, 1239, 1298, 1314, 1386, 1452, 1533, 1593, 1606, 1652, 1694, 1947, 1971, 2044, 2079, 2124, 2178, 2409, 2478, 2541, 2596, 2628, 2772, 3066, 3186, 3212, 3267, 3388, 3717, 3894, 3942, 4158, 4307, 4356, 4543, 4599, 4818, 4956, 5082, 5621, 5841, 6132, 6372, 6534, 7139, 7227, 7434, 7623, 7788, 7884, 8316, 8614, 8833, 9086, 9198, 9636, 10164, 11151, 11242, 11682, 12921, 13068, 13629, 13797, 14278, 14454, 14868, 15246, 16863, 17228, 17523, 17666, 18172, 18396, 21417, 21681, 22302, 22484, 22869, 23364, 25842, 26499, 27258, 27594, 28556, 28908, 30149, 30492, 33726, 35046, 35332, 38763, 40887, 42834, 43362, 44604, 45738, 47377, 49973, 50589, 51684, 52998, 54516, 55188, 60298, 61831, 64251, 67452, 70092, 77526, 79497, 81774, 85668, 86724, 90447, 91476, 94754, 99946, 101178, 105996, 116289, 120596, 122661, 123662, 128502, 142131, 149919, 151767, 155052, 158994, 163548, 180894, 185493, 189508, 192753, 199892, 202356, 232578, 238491, 245322, 247324, 257004, 271341, 284262, 299838, 303534, 317988, 331639, 361788, 370986, 385506, 426393, 449757, 465156, 476982, 490644, 521147, 542682, 556479, 568524, 599676, 607068, 663278, 741972, 771012, 814023, 852786, 899514, 953964, 994917, 1042294, 1085364, 1112958, 1279179, 1326556, 1349271, 1563441, 1628046, 1669437, 1705572, 1799028, 1989834, 2084588, 2225916, 2558358, 2698542, 2984751, 3126882, 3256092, 3338874, 3648029, 3979668, 4690323, 5116716, 5397084, 5969502, 6253764, 6677748, 7296058, 8954253, 9380646, 10944087, 11939004, 14070969, 14592116, 17908506, 18761292, 21888174, 28141938, 32832261, 35817012, 43776348, 56283876, 65664522, 98496783, 131329044, 196993566, 393987132]

約数ペア:

[(1, 393987132), (2, 196993566), (3, 131329044), (4, 98496783), (6, 65664522), (7, 56283876), (9, 43776348), (11, 35817012), (12, 32832261), (14, 28141938), (18, 21888174), (21, 18761292), (22, 17908506), (27, 14592116), (28, 14070969), (33, 11939004), (36, 10944087), (42, 9380646), (44, 8954253), (54, 7296058), (59, 6677748), (63, 6253764), (66, 5969502), (73, 5397084), (77, 5116716), (84, 4690323), (99, 3979668), (108, 3648029), (118, 3338874), (121, 3256092), (126, 3126882), (132, 2984751), (146, 2698542), (154, 2558358), (177, 2225916), (189, 2084588), (198, 1989834), (219, 1799028), (231, 1705572), (236, 1669437), (242, 1628046), (252, 1563441), (292, 1349271), (297, 1326556), (308, 1279179), (354, 1112958), (363, 1085364), (378, 1042294), (396, 994917), (413, 953964), (438, 899514), (462, 852786), (484, 814023), (511, 771012), (531, 741972), (594, 663278), (649, 607068), (657, 599676), (693, 568524), (708, 556479), (726, 542682), (756, 521147), (803, 490644), (826, 476982), (847, 465156), (876, 449757), (924, 426393), (1022, 385506), (1062, 370986), (1089, 361788), (1188, 331639), (1239, 317988), (1298, 303534), (1314, 299838), (1386, 284262), (1452, 271341), (1533, 257004), (1593, 247324), (1606, 245322), (1652, 238491), (1694, 232578), (1947, 202356), (1971, 199892), (2044, 192753), (2079, 189508), (2124, 185493), (2178, 180894), (2409, 163548), (2478, 158994), (2541, 155052), (2596, 151767), (2628, 149919), (2772, 142131), (3066, 128502), (3186, 123662), (3212, 122661), (3267, 120596), (3388, 116289), (3717, 105996), (3894, 101178), (3942, 99946), (4158, 94754), (4307, 91476), (4356, 90447), (4543, 86724), (4599, 85668), (4818, 81774), (4956, 79497), (5082, 77526), (5621, 70092), (5841, 67452), (6132, 64251), (6372, 61831), (6534, 60298), (7139, 55188), (7227, 54516), (7434, 52998), (7623, 51684), (7788, 50589), (7884, 49973), (8316, 47377), (8614, 45738), (8833, 44604), (9086, 43362), (9198, 42834), (9636, 40887), (10164, 38763), (11151, 35332), (11242, 35046), (11682, 33726), (12921, 30492), (13068, 30149), (13629, 28908), (13797, 28556), (14278, 27594), (14454, 27258), (14868, 26499), (15246, 25842), (16863, 23364), (17228, 22869), (17523, 22484), (17666, 22302), (18172, 21681), (18396, 21417)]