313507488

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{9521}}^1$

素因数の和:9555

約数の個数: 96

約数和(自身を含む): 959817600

約数和(自身を除く): 646310112

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, 168, 196, 224, 294, 336, 343, 392, 588, 672, 686, 784, 1029, 1176, 1372, 1568, 2058, 2352, 2744, 4116, 4704, 5488, 8232, 9521, 10976, 16464, 19042, 28563, 32928, 38084, 57126, 66647, 76168, 114252, 133294, 152336, 199941, 228504, 266588, 304672, 399882, 457008, 466529, 533176, 799764, 914016, 933058, 1066352, 1399587, 1599528, 1866116, 2132704, 2799174, 3199056, 3265703, 3732232, 5598348, 6398112, 6531406, 7464464, 9797109, 11196696, 13062812, 14928928, 19594218, 22393392, 26125624, 39188436, 44786784, 52251248, 78376872, 104502496, 156753744, 313507488]

約数ペア:

[(1, 313507488), (2, 156753744), (3, 104502496), (4, 78376872), (6, 52251248), (7, 44786784), (8, 39188436), (12, 26125624), (14, 22393392), (16, 19594218), (21, 14928928), (24, 13062812), (28, 11196696), (32, 9797109), (42, 7464464), (48, 6531406), (49, 6398112), (56, 5598348), (84, 3732232), (96, 3265703), (98, 3199056), (112, 2799174), (147, 2132704), (168, 1866116), (196, 1599528), (224, 1399587), (294, 1066352), (336, 933058), (343, 914016), (392, 799764), (588, 533176), (672, 466529), (686, 457008), (784, 399882), (1029, 304672), (1176, 266588), (1372, 228504), (1568, 199941), (2058, 152336), (2352, 133294), (2744, 114252), (4116, 76168), (4704, 66647), (5488, 57126), (8232, 38084), (9521, 32928), (10976, 28563), (16464, 19042)]