1543130144

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{3673}}^1$

素因数の和:4393

約数の個数: 48

約数和(自身を含む): 3203434080

約数和(自身を除く): 1660303936

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 691, 1382, 2764, 3673, 5528, 7346, 11056, 13129, 14692, 22112, 26258, 29384, 52516, 58768, 69787, 105032, 117536, 139574, 210064, 279148, 420128, 558296, 1116592, 2233184, 2538043, 5076086, 10152172, 20304344, 40608688, 48222817, 81217376, 96445634, 192891268, 385782536, 771565072, 1543130144]

約数ペア:

[(1, 1543130144), (2, 771565072), (4, 385782536), (8, 192891268), (16, 96445634), (19, 81217376), (32, 48222817), (38, 40608688), (76, 20304344), (152, 10152172), (304, 5076086), (608, 2538043), (691, 2233184), (1382, 1116592), (2764, 558296), (3673, 420128), (5528, 279148), (7346, 210064), (11056, 139574), (13129, 117536), (14692, 105032), (22112, 69787), (26258, 58768), (29384, 52516)]