144275712

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{571}}^1$

素因数の和:644

約数の個数: 144

約数和(自身を含む): 448960512

約数和(自身を除く): 304684800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 128, 141, 168, 188, 192, 224, 256, 282, 329, 336, 376, 384, 448, 564, 571, 658, 672, 752, 768, 896, 987, 1128, 1142, 1316, 1344, 1504, 1713, 1792, 1974, 2256, 2284, 2632, 2688, 3008, 3426, 3948, 3997, 4512, 4568, 5264, 5376, 6016, 6852, 7896, 7994, 9024, 9136, 10528, 11991, 12032, 13704, 15792, 15988, 18048, 18272, 21056, 23982, 26837, 27408, 31584, 31976, 36096, 36544, 42112, 47964, 53674, 54816, 63168, 63952, 73088, 80511, 84224, 95928, 107348, 109632, 126336, 127904, 146176, 161022, 187859, 191856, 214696, 219264, 252672, 255808, 322044, 375718, 383712, 429392, 438528, 511616, 563577, 644088, 751436, 767424, 858784, 1023232, 1127154, 1288176, 1502872, 1534848, 1717568, 2254308, 2576352, 3005744, 3069696, 3435136, 4508616, 5152704, 6011488, 6870272, 9017232, 10305408, 12022976, 18034464, 20610816, 24045952, 36068928, 48091904, 72137856, 144275712]

約数ペア:

[(1, 144275712), (2, 72137856), (3, 48091904), (4, 36068928), (6, 24045952), (7, 20610816), (8, 18034464), (12, 12022976), (14, 10305408), (16, 9017232), (21, 6870272), (24, 6011488), (28, 5152704), (32, 4508616), (42, 3435136), (47, 3069696), (48, 3005744), (56, 2576352), (64, 2254308), (84, 1717568), (94, 1534848), (96, 1502872), (112, 1288176), (128, 1127154), (141, 1023232), (168, 858784), (188, 767424), (192, 751436), (224, 644088), (256, 563577), (282, 511616), (329, 438528), (336, 429392), (376, 383712), (384, 375718), (448, 322044), (564, 255808), (571, 252672), (658, 219264), (672, 214696), (752, 191856), (768, 187859), (896, 161022), (987, 146176), (1128, 127904), (1142, 126336), (1316, 109632), (1344, 107348), (1504, 95928), (1713, 84224), (1792, 80511), (1974, 73088), (2256, 63952), (2284, 63168), (2632, 54816), (2688, 53674), (3008, 47964), (3426, 42112), (3948, 36544), (3997, 36096), (4512, 31976), (4568, 31584), (5264, 27408), (5376, 26837), (6016, 23982), (6852, 21056), (7896, 18272), (7994, 18048), (9024, 15988), (9136, 15792), (10528, 13704), (11991, 12032)]