307467552

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{401}}^1$

素因数の和:591

約数の個数: 144

約数和(自身を含む): 946989792

約数和(自身を除く): 639522240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 163, 168, 196, 224, 294, 326, 336, 392, 401, 489, 588, 652, 672, 784, 802, 978, 1141, 1176, 1203, 1304, 1568, 1604, 1956, 2282, 2352, 2406, 2608, 2807, 3208, 3423, 3912, 4564, 4704, 4812, 5216, 5614, 6416, 6846, 7824, 7987, 8421, 9128, 9624, 11228, 12832, 13692, 15648, 15974, 16842, 18256, 19248, 19649, 22456, 23961, 27384, 31948, 33684, 36512, 38496, 39298, 44912, 47922, 54768, 58947, 63896, 65363, 67368, 78596, 89824, 95844, 109536, 117894, 127792, 130726, 134736, 157192, 191688, 196089, 235788, 255584, 261452, 269472, 314384, 383376, 392178, 457541, 471576, 522904, 628768, 766752, 784356, 915082, 943152, 1045808, 1372623, 1568712, 1830164, 1886304, 2091616, 2745246, 3137424, 3202787, 3660328, 5490492, 6274848, 6405574, 7320656, 9608361, 10980984, 12811148, 14641312, 19216722, 21961968, 25622296, 38433444, 43923936, 51244592, 76866888, 102489184, 153733776, 307467552]

約数ペア:

[(1, 307467552), (2, 153733776), (3, 102489184), (4, 76866888), (6, 51244592), (7, 43923936), (8, 38433444), (12, 25622296), (14, 21961968), (16, 19216722), (21, 14641312), (24, 12811148), (28, 10980984), (32, 9608361), (42, 7320656), (48, 6405574), (49, 6274848), (56, 5490492), (84, 3660328), (96, 3202787), (98, 3137424), (112, 2745246), (147, 2091616), (163, 1886304), (168, 1830164), (196, 1568712), (224, 1372623), (294, 1045808), (326, 943152), (336, 915082), (392, 784356), (401, 766752), (489, 628768), (588, 522904), (652, 471576), (672, 457541), (784, 392178), (802, 383376), (978, 314384), (1141, 269472), (1176, 261452), (1203, 255584), (1304, 235788), (1568, 196089), (1604, 191688), (1956, 157192), (2282, 134736), (2352, 130726), (2406, 127792), (2608, 117894), (2807, 109536), (3208, 95844), (3423, 89824), (3912, 78596), (4564, 67368), (4704, 65363), (4812, 63896), (5216, 58947), (5614, 54768), (6416, 47922), (6846, 44912), (7824, 39298), (7987, 38496), (8421, 36512), (9128, 33684), (9624, 31948), (11228, 27384), (12832, 23961), (13692, 22456), (15648, 19649), (15974, 19248), (16842, 18256)]