978674928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{264793}}^1$

素因数の和:264822

約数の個数: 80

約数和(自身を含む): 3152107776

約数和(自身を除く): 2173432848

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 264793, 529586, 794379, 1059172, 1588758, 1853551, 2118344, 2912723, 3177516, 3707102, 4236688, 5560653, 5825446, 6355032, 7414204, 8738169, 11121306, 11650892, 12710064, 14828408, 17476338, 20389061, 22242612, 23301784, 29656816, 34952676, 40778122, 44485224, 46603568, 61167183, 69905352, 81556244, 88970448, 122334366, 139810704, 163112488, 244668732, 326224976, 489337464, 978674928]

約数ペア:

[(1, 978674928), (2, 489337464), (3, 326224976), (4, 244668732), (6, 163112488), (7, 139810704), (8, 122334366), (11, 88970448), (12, 81556244), (14, 69905352), (16, 61167183), (21, 46603568), (22, 44485224), (24, 40778122), (28, 34952676), (33, 29656816), (42, 23301784), (44, 22242612), (48, 20389061), (56, 17476338), (66, 14828408), (77, 12710064), (84, 11650892), (88, 11121306), (112, 8738169), (132, 7414204), (154, 6355032), (168, 5825446), (176, 5560653), (231, 4236688), (264, 3707102), (308, 3177516), (336, 2912723), (462, 2118344), (528, 1853551), (616, 1588758), (924, 1059172), (1232, 794379), (1848, 529586), (3696, 264793)]