15673126528

素因数分解:

$2^7\times {\mathrm{97}}^1\times {\mathrm{349}}^1\times {\mathrm{3617}}^1$

素因数の和:4077

約数の個数: 64

約数和(自身を含む): 31644837000

約数和(自身を除く): 15971710472

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 349, 388, 698, 776, 1396, 1552, 2792, 3104, 3617, 5584, 6208, 7234, 11168, 12416, 14468, 22336, 28936, 33853, 44672, 57872, 67706, 115744, 135412, 231488, 270824, 350849, 462976, 541648, 701698, 1083296, 1262333, 1403396, 2166592, 2524666, 2806792, 4333184, 5049332, 5613584, 10098664, 11227168, 20197328, 22454336, 40394656, 44908672, 80789312, 122446301, 161578624, 244892602, 489785204, 979570408, 1959140816, 3918281632, 7836563264, 15673126528]

約数ペア:

[(1, 15673126528), (2, 7836563264), (4, 3918281632), (8, 1959140816), (16, 979570408), (32, 489785204), (64, 244892602), (97, 161578624), (128, 122446301), (194, 80789312), (349, 44908672), (388, 40394656), (698, 22454336), (776, 20197328), (1396, 11227168), (1552, 10098664), (2792, 5613584), (3104, 5049332), (3617, 4333184), (5584, 2806792), (6208, 2524666), (7234, 2166592), (11168, 1403396), (12416, 1262333), (14468, 1083296), (22336, 701698), (28936, 541648), (33853, 462976), (44672, 350849), (57872, 270824), (67706, 231488), (115744, 135412)]