3312197728

素因数分解:

$2^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{68141}}^1$

素因数の和:68196

約数の個数: 72

約数和(自身を含む): 7830333504

約数和(自身を除く): 4518135776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 98, 112, 124, 196, 217, 224, 248, 392, 434, 496, 784, 868, 992, 1519, 1568, 1736, 3038, 3472, 6076, 6944, 12152, 24304, 48608, 68141, 136282, 272564, 476987, 545128, 953974, 1090256, 1907948, 2112371, 2180512, 3338909, 3815896, 4224742, 6677818, 7631792, 8449484, 13355636, 14786597, 15263584, 16898968, 26711272, 29573194, 33797936, 53422544, 59146388, 67595872, 103506179, 106845088, 118292776, 207012358, 236585552, 414024716, 473171104, 828049432, 1656098864, 3312197728]

約数ペア:

[(1, 3312197728), (2, 1656098864), (4, 828049432), (7, 473171104), (8, 414024716), (14, 236585552), (16, 207012358), (28, 118292776), (31, 106845088), (32, 103506179), (49, 67595872), (56, 59146388), (62, 53422544), (98, 33797936), (112, 29573194), (124, 26711272), (196, 16898968), (217, 15263584), (224, 14786597), (248, 13355636), (392, 8449484), (434, 7631792), (496, 6677818), (784, 4224742), (868, 3815896), (992, 3338909), (1519, 2180512), (1568, 2112371), (1736, 1907948), (3038, 1090256), (3472, 953974), (6076, 545128), (6944, 476987), (12152, 272564), (24304, 136282), (48608, 68141)]