425770488

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{3181}}^1$

素因数の和:3230

約数の個数: 144

約数和(自身を含む): 1362596040

約数和(自身を除く): 936825552

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 156, 169, 198, 234, 264, 286, 312, 338, 396, 429, 468, 507, 572, 676, 792, 858, 936, 1014, 1144, 1287, 1352, 1521, 1716, 1859, 2028, 2574, 3042, 3181, 3432, 3718, 4056, 5148, 5577, 6084, 6362, 7436, 9543, 10296, 11154, 12168, 12724, 14872, 16731, 19086, 22308, 25448, 28629, 33462, 34991, 38172, 41353, 44616, 57258, 66924, 69982, 76344, 82706, 104973, 114516, 124059, 133848, 139964, 165412, 209946, 229032, 248118, 279928, 314919, 330824, 372177, 419892, 454883, 496236, 537589, 629838, 744354, 839784, 909766, 992472, 1075178, 1259676, 1364649, 1488708, 1612767, 1819532, 2150356, 2519352, 2729298, 2977416, 3225534, 3639064, 4093947, 4300712, 4838301, 5458596, 5913479, 6451068, 8187894, 9676602, 10917192, 11826958, 12902136, 16375788, 17740437, 19353204, 23653916, 32751576, 35480874, 38706408, 47307832, 53221311, 70961748, 106442622, 141923496, 212885244, 425770488]

約数ペア:

[(1, 425770488), (2, 212885244), (3, 141923496), (4, 106442622), (6, 70961748), (8, 53221311), (9, 47307832), (11, 38706408), (12, 35480874), (13, 32751576), (18, 23653916), (22, 19353204), (24, 17740437), (26, 16375788), (33, 12902136), (36, 11826958), (39, 10917192), (44, 9676602), (52, 8187894), (66, 6451068), (72, 5913479), (78, 5458596), (88, 4838301), (99, 4300712), (104, 4093947), (117, 3639064), (132, 3225534), (143, 2977416), (156, 2729298), (169, 2519352), (198, 2150356), (234, 1819532), (264, 1612767), (286, 1488708), (312, 1364649), (338, 1259676), (396, 1075178), (429, 992472), (468, 909766), (507, 839784), (572, 744354), (676, 629838), (792, 537589), (858, 496236), (936, 454883), (1014, 419892), (1144, 372177), (1287, 330824), (1352, 314919), (1521, 279928), (1716, 248118), (1859, 229032), (2028, 209946), (2574, 165412), (3042, 139964), (3181, 133848), (3432, 124059), (3718, 114516), (4056, 104973), (5148, 82706), (5577, 76344), (6084, 69982), (6362, 66924), (7436, 57258), (9543, 44616), (10296, 41353), (11154, 38172), (12168, 34991), (12724, 33462), (14872, 28629), (16731, 25448), (19086, 22308)]