145876416

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{349}}^1$

素因数の和:682

約数の個数: 112

約数和(自身を含む): 443788800

約数和(自身を除く): 297912384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 311, 336, 349, 448, 622, 672, 698, 933, 1047, 1244, 1344, 1396, 1866, 2094, 2177, 2443, 2488, 2792, 3732, 4188, 4354, 4886, 4976, 5584, 6531, 7329, 7464, 8376, 8708, 9772, 9952, 11168, 13062, 14658, 14928, 16752, 17416, 19544, 19904, 22336, 26124, 29316, 29856, 33504, 34832, 39088, 52248, 58632, 59712, 67008, 69664, 78176, 104496, 108539, 117264, 139328, 156352, 208992, 217078, 234528, 325617, 417984, 434156, 469056, 651234, 759773, 868312, 1302468, 1519546, 1736624, 2279319, 2604936, 3039092, 3473248, 4558638, 5209872, 6078184, 6946496, 9117276, 10419744, 12156368, 18234552, 20839488, 24312736, 36469104, 48625472, 72938208, 145876416]

約数ペア:

[(1, 145876416), (2, 72938208), (3, 48625472), (4, 36469104), (6, 24312736), (7, 20839488), (8, 18234552), (12, 12156368), (14, 10419744), (16, 9117276), (21, 6946496), (24, 6078184), (28, 5209872), (32, 4558638), (42, 3473248), (48, 3039092), (56, 2604936), (64, 2279319), (84, 1736624), (96, 1519546), (112, 1302468), (168, 868312), (192, 759773), (224, 651234), (311, 469056), (336, 434156), (349, 417984), (448, 325617), (622, 234528), (672, 217078), (698, 208992), (933, 156352), (1047, 139328), (1244, 117264), (1344, 108539), (1396, 104496), (1866, 78176), (2094, 69664), (2177, 67008), (2443, 59712), (2488, 58632), (2792, 52248), (3732, 39088), (4188, 34832), (4354, 33504), (4886, 29856), (4976, 29316), (5584, 26124), (6531, 22336), (7329, 19904), (7464, 19544), (8376, 17416), (8708, 16752), (9772, 14928), (9952, 14658), (11168, 13062)]