620750976

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{85081}}^1$

素因数の和:85117

約数の個数: 64

約数和(自身を含む): 1735672800

約数和(自身を除く): 1114921824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 85081, 170162, 255243, 340324, 510486, 680648, 1020972, 1361296, 1616539, 2041944, 2722592, 3233078, 4083888, 4849617, 5445184, 6466156, 8167776, 9699234, 10890368, 12932312, 16335552, 19398468, 25864624, 32671104, 38796936, 51729248, 77593872, 103458496, 155187744, 206916992, 310375488, 620750976]

約数ペア:

[(1, 620750976), (2, 310375488), (3, 206916992), (4, 155187744), (6, 103458496), (8, 77593872), (12, 51729248), (16, 38796936), (19, 32671104), (24, 25864624), (32, 19398468), (38, 16335552), (48, 12932312), (57, 10890368), (64, 9699234), (76, 8167776), (96, 6466156), (114, 5445184), (128, 4849617), (152, 4083888), (192, 3233078), (228, 2722592), (304, 2041944), (384, 1616539), (456, 1361296), (608, 1020972), (912, 680648), (1216, 510486), (1824, 340324), (2432, 255243), (3648, 170162), (7296, 85081)]