1389070848

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4327}}^1$

素因数の和:4378

約数の個数: 160

約数和(自身を含む): 4250442240

約数和(自身を除く): 2861371392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 128, 132, 152, 176, 192, 209, 228, 256, 264, 304, 352, 384, 418, 456, 512, 528, 608, 627, 704, 768, 836, 912, 1056, 1216, 1254, 1408, 1536, 1672, 1824, 2112, 2432, 2508, 2816, 3344, 3648, 4224, 4327, 4864, 5016, 5632, 6688, 7296, 8448, 8654, 9728, 10032, 12981, 13376, 14592, 16896, 17308, 20064, 25962, 26752, 29184, 34616, 40128, 47597, 51924, 53504, 69232, 80256, 82213, 95194, 103848, 107008, 138464, 142791, 160512, 164426, 190388, 207696, 246639, 276928, 285582, 321024, 328852, 380776, 415392, 493278, 553856, 571164, 657704, 761552, 830784, 904343, 986556, 1107712, 1142328, 1315408, 1523104, 1661568, 1808686, 1973112, 2215424, 2284656, 2630816, 2713029, 3046208, 3323136, 3617372, 3946224, 4569312, 5261632, 5426058, 6092416, 6646272, 7234744, 7892448, 9138624, 10523264, 10852116, 12184832, 14469488, 15784896, 18277248, 21046528, 21704232, 24369664, 28938976, 31569792, 36554496, 42093056, 43408464, 57877952, 63139584, 73108992, 86816928, 115755904, 126279168, 173633856, 231511808, 347267712, 463023616, 694535424, 1389070848]

約数ペア:

[(1, 1389070848), (2, 694535424), (3, 463023616), (4, 347267712), (6, 231511808), (8, 173633856), (11, 126279168), (12, 115755904), (16, 86816928), (19, 73108992), (22, 63139584), (24, 57877952), (32, 43408464), (33, 42093056), (38, 36554496), (44, 31569792), (48, 28938976), (57, 24369664), (64, 21704232), (66, 21046528), (76, 18277248), (88, 15784896), (96, 14469488), (114, 12184832), (128, 10852116), (132, 10523264), (152, 9138624), (176, 7892448), (192, 7234744), (209, 6646272), (228, 6092416), (256, 5426058), (264, 5261632), (304, 4569312), (352, 3946224), (384, 3617372), (418, 3323136), (456, 3046208), (512, 2713029), (528, 2630816), (608, 2284656), (627, 2215424), (704, 1973112), (768, 1808686), (836, 1661568), (912, 1523104), (1056, 1315408), (1216, 1142328), (1254, 1107712), (1408, 986556), (1536, 904343), (1672, 830784), (1824, 761552), (2112, 657704), (2432, 571164), (2508, 553856), (2816, 493278), (3344, 415392), (3648, 380776), (4224, 328852), (4327, 321024), (4864, 285582), (5016, 276928), (5632, 246639), (6688, 207696), (7296, 190388), (8448, 164426), (8654, 160512), (9728, 142791), (10032, 138464), (12981, 107008), (13376, 103848), (14592, 95194), (16896, 82213), (17308, 80256), (20064, 69232), (25962, 53504), (26752, 51924), (29184, 47597), (34616, 40128)]