4990272

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:148

約数の個数: 112

約数和(自身を含む): 15605760

約数和(自身を除く): 10615488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 79, 84, 94, 96, 112, 141, 158, 168, 188, 192, 224, 237, 282, 316, 329, 336, 376, 448, 474, 553, 564, 632, 658, 672, 752, 948, 987, 1106, 1128, 1264, 1316, 1344, 1504, 1659, 1896, 1974, 2212, 2256, 2528, 2632, 3008, 3318, 3713, 3792, 3948, 4424, 4512, 5056, 5264, 6636, 7426, 7584, 7896, 8848, 9024, 10528, 11139, 13272, 14852, 15168, 15792, 17696, 21056, 22278, 25991, 26544, 29704, 31584, 35392, 44556, 51982, 53088, 59408, 63168, 77973, 89112, 103964, 106176, 118816, 155946, 178224, 207928, 237632, 311892, 356448, 415856, 623784, 712896, 831712, 1247568, 1663424, 2495136, 4990272]

約数ペア:

[(1, 4990272), (2, 2495136), (3, 1663424), (4, 1247568), (6, 831712), (7, 712896), (8, 623784), (12, 415856), (14, 356448), (16, 311892), (21, 237632), (24, 207928), (28, 178224), (32, 155946), (42, 118816), (47, 106176), (48, 103964), (56, 89112), (64, 77973), (79, 63168), (84, 59408), (94, 53088), (96, 51982), (112, 44556), (141, 35392), (158, 31584), (168, 29704), (188, 26544), (192, 25991), (224, 22278), (237, 21056), (282, 17696), (316, 15792), (329, 15168), (336, 14852), (376, 13272), (448, 11139), (474, 10528), (553, 9024), (564, 8848), (632, 7896), (658, 7584), (672, 7426), (752, 6636), (948, 5264), (987, 5056), (1106, 4512), (1128, 4424), (1264, 3948), (1316, 3792), (1344, 3713), (1504, 3318), (1659, 3008), (1896, 2632), (1974, 2528), (2212, 2256)]