754123968

素因数分解:

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

素因数の和:232

約数の個数: 252

約数和(自身を含む): 2397727488

約数和(自身を除く): 1643603520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 61, 64, 72, 78, 96, 104, 117, 122, 127, 144, 156, 169, 183, 192, 208, 234, 244, 254, 288, 312, 338, 366, 381, 416, 468, 488, 507, 508, 549, 576, 624, 676, 732, 762, 793, 832, 936, 976, 1014, 1016, 1098, 1143, 1248, 1352, 1464, 1521, 1524, 1586, 1651, 1872, 1952, 2028, 2032, 2196, 2286, 2379, 2496, 2704, 2928, 3042, 3048, 3172, 3302, 3744, 3904, 4056, 4064, 4392, 4572, 4758, 4953, 5408, 5856, 6084, 6096, 6344, 6604, 7137, 7488, 7747, 8112, 8128, 8784, 9144, 9516, 9906, 10309, 10816, 11712, 12168, 12192, 12688, 13208, 14274, 14859, 15494, 16224, 17568, 18288, 19032, 19812, 20618, 21463, 23241, 24336, 24384, 25376, 26416, 28548, 29718, 30927, 30988, 32448, 35136, 36576, 38064, 39624, 41236, 42926, 46482, 48672, 50752, 52832, 57096, 59436, 61854, 61976, 64389, 69723, 73152, 76128, 79248, 82472, 85852, 92781, 92964, 97344, 100711, 105664, 114192, 118872, 123708, 123952, 128778, 139446, 152256, 158496, 164944, 171704, 185562, 185928, 193167, 201422, 228384, 237744, 247416, 247904, 257556, 278892, 302133, 316992, 329888, 343408, 371124, 371856, 386334, 402844, 456768, 475488, 494832, 495808, 515112, 557784, 604266, 659776, 686816, 742248, 743712, 772668, 805688, 906399, 950976, 989664, 1030224, 1115568, 1208532, 1309243, 1373632, 1484496, 1487424, 1545336, 1611376, 1812798, 1979328, 2060448, 2231136, 2417064, 2618486, 2968992, 3090672, 3222752, 3625596, 3927729, 4120896, 4462272, 4834128, 5236972, 5937984, 6181344, 6445504, 7251192, 7855458, 9668256, 10473944, 11783187, 12362688, 14502384, 15710916, 19336512, 20947888, 23566374, 29004768, 31421832, 41895776, 47132748, 58009536, 62843664, 83791552, 94265496, 125687328, 188530992, 251374656, 377061984, 754123968]

約数ペア:

[(1, 754123968), (2, 377061984), (3, 251374656), (4, 188530992), (6, 125687328), (8, 94265496), (9, 83791552), (12, 62843664), (13, 58009536), (16, 47132748), (18, 41895776), (24, 31421832), (26, 29004768), (32, 23566374), (36, 20947888), (39, 19336512), (48, 15710916), (52, 14502384), (61, 12362688), (64, 11783187), (72, 10473944), (78, 9668256), (96, 7855458), (104, 7251192), (117, 6445504), (122, 6181344), (127, 5937984), (144, 5236972), (156, 4834128), (169, 4462272), (183, 4120896), (192, 3927729), (208, 3625596), (234, 3222752), (244, 3090672), (254, 2968992), (288, 2618486), (312, 2417064), (338, 2231136), (366, 2060448), (381, 1979328), (416, 1812798), (468, 1611376), (488, 1545336), (507, 1487424), (508, 1484496), (549, 1373632), (576, 1309243), (624, 1208532), (676, 1115568), (732, 1030224), (762, 989664), (793, 950976), (832, 906399), (936, 805688), (976, 772668), (1014, 743712), (1016, 742248), (1098, 686816), (1143, 659776), (1248, 604266), (1352, 557784), (1464, 515112), (1521, 495808), (1524, 494832), (1586, 475488), (1651, 456768), (1872, 402844), (1952, 386334), (2028, 371856), (2032, 371124), (2196, 343408), (2286, 329888), (2379, 316992), (2496, 302133), (2704, 278892), (2928, 257556), (3042, 247904), (3048, 247416), (3172, 237744), (3302, 228384), (3744, 201422), (3904, 193167), (4056, 185928), (4064, 185562), (4392, 171704), (4572, 164944), (4758, 158496), (4953, 152256), (5408, 139446), (5856, 128778), (6084, 123952), (6096, 123708), (6344, 118872), (6604, 114192), (7137, 105664), (7488, 100711), (7747, 97344), (8112, 92964), (8128, 92781), (8784, 85852), (9144, 82472), (9516, 79248), (9906, 76128), (10309, 73152), (10816, 69723), (11712, 64389), (12168, 61976), (12192, 61854), (12688, 59436), (13208, 57096), (14274, 52832), (14859, 50752), (15494, 48672), (16224, 46482), (17568, 42926), (18288, 41236), (19032, 39624), (19812, 38064), (20618, 36576), (21463, 35136), (23241, 32448), (24336, 30988), (24384, 30927), (25376, 29718), (26416, 28548)]