638104896

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:230

約数の個数: 336

約数和(自身を含む): 2201192448

約数和(自身を除く): 1563087552

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 61, 64, 66, 72, 78, 88, 96, 99, 104, 117, 122, 127, 132, 143, 144, 156, 176, 183, 192, 198, 208, 234, 244, 254, 264, 286, 288, 312, 352, 366, 381, 396, 416, 429, 468, 488, 508, 528, 549, 572, 576, 624, 671, 704, 732, 762, 792, 793, 832, 858, 936, 976, 1016, 1056, 1098, 1143, 1144, 1248, 1287, 1342, 1397, 1464, 1524, 1584, 1586, 1651, 1716, 1872, 1952, 2013, 2032, 2112, 2196, 2286, 2288, 2379, 2496, 2574, 2684, 2794, 2928, 3048, 3168, 3172, 3302, 3432, 3744, 3904, 4026, 4064, 4191, 4392, 4572, 4576, 4758, 4953, 5148, 5368, 5588, 5856, 6039, 6096, 6336, 6344, 6604, 6864, 7137, 7488, 7747, 8052, 8128, 8382, 8723, 8784, 9144, 9152, 9516, 9906, 10296, 10736, 11176, 11712, 12078, 12192, 12573, 12688, 13208, 13728, 14274, 14859, 15494, 16104, 16764, 17446, 17568, 18161, 18288, 19032, 19812, 20592, 21472, 22352, 23241, 24156, 24384, 25146, 25376, 26169, 26416, 27456, 28548, 29718, 30988, 32208, 33528, 34892, 35136, 36322, 36576, 38064, 39624, 41184, 42944, 44704, 46482, 48312, 50292, 50752, 52338, 52832, 54483, 57096, 59436, 61976, 64416, 67056, 69723, 69784, 72644, 73152, 76128, 78507, 79248, 82368, 85217, 89408, 92964, 96624, 100584, 100711, 104676, 105664, 108966, 114192, 118872, 123952, 128832, 134112, 139446, 139568, 145288, 152256, 157014, 158496, 163449, 170434, 185928, 193248, 201168, 201422, 209352, 217932, 228384, 237744, 247904, 255651, 268224, 278892, 279136, 290576, 302133, 314028, 316992, 326898, 340868, 371856, 386496, 402336, 402844, 418704, 435864, 456768, 475488, 495808, 511302, 557784, 558272, 581152, 604266, 628056, 653796, 681736, 743712, 766953, 804672, 805688, 837408, 871728, 906399, 950976, 1022604, 1107821, 1115568, 1162304, 1208532, 1256112, 1307592, 1363472, 1487424, 1533906, 1611376, 1674816, 1743456, 1812798, 2045208, 2215642, 2231136, 2417064, 2512224, 2615184, 2726944, 3067812, 3222752, 3323463, 3486912, 3625596, 4090416, 4431284, 4462272, 4834128, 5024448, 5230368, 5453888, 6135624, 6445504, 6646926, 7251192, 8180832, 8862568, 9668256, 9970389, 10460736, 12271248, 13293852, 14502384, 16361664, 17725136, 19336512, 19940778, 24542496, 26587704, 29004768, 35450272, 39881556, 49084992, 53175408, 58009536, 70900544, 79763112, 106350816, 159526224, 212701632, 319052448, 638104896]

約数ペア:

[(1, 638104896), (2, 319052448), (3, 212701632), (4, 159526224), (6, 106350816), (8, 79763112), (9, 70900544), (11, 58009536), (12, 53175408), (13, 49084992), (16, 39881556), (18, 35450272), (22, 29004768), (24, 26587704), (26, 24542496), (32, 19940778), (33, 19336512), (36, 17725136), (39, 16361664), (44, 14502384), (48, 13293852), (52, 12271248), (61, 10460736), (64, 9970389), (66, 9668256), (72, 8862568), (78, 8180832), (88, 7251192), (96, 6646926), (99, 6445504), (104, 6135624), (117, 5453888), (122, 5230368), (127, 5024448), (132, 4834128), (143, 4462272), (144, 4431284), (156, 4090416), (176, 3625596), (183, 3486912), (192, 3323463), (198, 3222752), (208, 3067812), (234, 2726944), (244, 2615184), (254, 2512224), (264, 2417064), (286, 2231136), (288, 2215642), (312, 2045208), (352, 1812798), (366, 1743456), (381, 1674816), (396, 1611376), (416, 1533906), (429, 1487424), (468, 1363472), (488, 1307592), (508, 1256112), (528, 1208532), (549, 1162304), (572, 1115568), (576, 1107821), (624, 1022604), (671, 950976), (704, 906399), (732, 871728), (762, 837408), (792, 805688), (793, 804672), (832, 766953), (858, 743712), (936, 681736), (976, 653796), (1016, 628056), (1056, 604266), (1098, 581152), (1143, 558272), (1144, 557784), (1248, 511302), (1287, 495808), (1342, 475488), (1397, 456768), (1464, 435864), (1524, 418704), (1584, 402844), (1586, 402336), (1651, 386496), (1716, 371856), (1872, 340868), (1952, 326898), (2013, 316992), (2032, 314028), (2112, 302133), (2196, 290576), (2286, 279136), (2288, 278892), (2379, 268224), (2496, 255651), (2574, 247904), (2684, 237744), (2794, 228384), (2928, 217932), (3048, 209352), (3168, 201422), (3172, 201168), (3302, 193248), (3432, 185928), (3744, 170434), (3904, 163449), (4026, 158496), (4064, 157014), (4191, 152256), (4392, 145288), (4572, 139568), (4576, 139446), (4758, 134112), (4953, 128832), (5148, 123952), (5368, 118872), (5588, 114192), (5856, 108966), (6039, 105664), (6096, 104676), (6336, 100711), (6344, 100584), (6604, 96624), (6864, 92964), (7137, 89408), (7488, 85217), (7747, 82368), (8052, 79248), (8128, 78507), (8382, 76128), (8723, 73152), (8784, 72644), (9144, 69784), (9152, 69723), (9516, 67056), (9906, 64416), (10296, 61976), (10736, 59436), (11176, 57096), (11712, 54483), (12078, 52832), (12192, 52338), (12573, 50752), (12688, 50292), (13208, 48312), (13728, 46482), (14274, 44704), (14859, 42944), (15494, 41184), (16104, 39624), (16764, 38064), (17446, 36576), (17568, 36322), (18161, 35136), (18288, 34892), (19032, 33528), (19812, 32208), (20592, 30988), (21472, 29718), (22352, 28548), (23241, 27456), (24156, 26416), (24384, 26169), (25146, 25376)]