298321584

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:399

約数の個数: 160

約数和(自身を含む): 895656960

約数和(自身を除く): 597335376

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 131, 132, 152, 176, 209, 227, 228, 262, 264, 304, 393, 418, 454, 456, 524, 528, 627, 681, 786, 836, 908, 912, 1048, 1254, 1362, 1441, 1572, 1672, 1816, 2096, 2489, 2497, 2508, 2724, 2882, 3144, 3344, 3632, 4313, 4323, 4978, 4994, 5016, 5448, 5764, 6288, 7467, 7491, 8626, 8646, 9956, 9988, 10032, 10896, 11528, 12939, 14934, 14982, 17252, 17292, 19912, 19976, 23056, 25878, 27379, 29737, 29868, 29964, 34504, 34584, 39824, 39952, 47443, 51756, 54758, 59474, 59736, 59928, 69008, 69168, 82137, 89211, 94886, 103512, 109516, 118948, 119472, 119856, 142329, 164274, 178422, 189772, 207024, 219032, 237896, 284658, 327107, 328548, 356844, 379544, 438064, 475792, 565003, 569316, 654214, 657096, 713688, 759088, 981321, 1130006, 1138632, 1308428, 1314192, 1427376, 1695009, 1962642, 2260012, 2277264, 2616856, 3390018, 3925284, 4520024, 5233712, 6215033, 6780036, 7850568, 9040048, 12430066, 13560072, 15701136, 18645099, 24860132, 27120144, 37290198, 49720264, 74580396, 99440528, 149160792, 298321584]

約数ペア:

[(1, 298321584), (2, 149160792), (3, 99440528), (4, 74580396), (6, 49720264), (8, 37290198), (11, 27120144), (12, 24860132), (16, 18645099), (19, 15701136), (22, 13560072), (24, 12430066), (33, 9040048), (38, 7850568), (44, 6780036), (48, 6215033), (57, 5233712), (66, 4520024), (76, 3925284), (88, 3390018), (114, 2616856), (131, 2277264), (132, 2260012), (152, 1962642), (176, 1695009), (209, 1427376), (227, 1314192), (228, 1308428), (262, 1138632), (264, 1130006), (304, 981321), (393, 759088), (418, 713688), (454, 657096), (456, 654214), (524, 569316), (528, 565003), (627, 475792), (681, 438064), (786, 379544), (836, 356844), (908, 328548), (912, 327107), (1048, 284658), (1254, 237896), (1362, 219032), (1441, 207024), (1572, 189772), (1672, 178422), (1816, 164274), (2096, 142329), (2489, 119856), (2497, 119472), (2508, 118948), (2724, 109516), (2882, 103512), (3144, 94886), (3344, 89211), (3632, 82137), (4313, 69168), (4323, 69008), (4978, 59928), (4994, 59736), (5016, 59474), (5448, 54758), (5764, 51756), (6288, 47443), (7467, 39952), (7491, 39824), (8626, 34584), (8646, 34504), (9956, 29964), (9988, 29868), (10032, 29737), (10896, 27379), (11528, 25878), (12939, 23056), (14934, 19976), (14982, 19912), (17252, 17292)]