621506304

素因数分解:

$2^8\times 3^3\times {\mathrm{89917}}^1$

素因数の和:89942

約数の個数: 72

約数和(自身を含む): 1837923920

約数和(自身を除く): 1216417616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 89917, 179834, 269751, 359668, 539502, 719336, 809253, 1079004, 1438672, 1618506, 2158008, 2427759, 2877344, 3237012, 4316016, 4855518, 5754688, 6474024, 8632032, 9711036, 11509376, 12948048, 17264064, 19422072, 23018752, 25896096, 34528128, 38844144, 51792192, 69056256, 77688288, 103584384, 155376576, 207168768, 310753152, 621506304]

約数ペア:

[(1, 621506304), (2, 310753152), (3, 207168768), (4, 155376576), (6, 103584384), (8, 77688288), (9, 69056256), (12, 51792192), (16, 38844144), (18, 34528128), (24, 25896096), (27, 23018752), (32, 19422072), (36, 17264064), (48, 12948048), (54, 11509376), (64, 9711036), (72, 8632032), (96, 6474024), (108, 5754688), (128, 4855518), (144, 4316016), (192, 3237012), (216, 2877344), (256, 2427759), (288, 2158008), (384, 1618506), (432, 1438672), (576, 1079004), (768, 809253), (864, 719336), (1152, 539502), (1728, 359668), (2304, 269751), (3456, 179834), (6912, 89917)]