1550094

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1$

素因数の和:209

約数の個数: 64

約数和(自身を含む): 4064256

約数和(自身を除く): 2514162

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 91, 102, 119, 167, 182, 221, 238, 273, 334, 357, 442, 501, 546, 663, 714, 1002, 1169, 1326, 1547, 2171, 2338, 2839, 3094, 3507, 4342, 4641, 5678, 6513, 7014, 8517, 9282, 13026, 15197, 17034, 19873, 30394, 36907, 39746, 45591, 59619, 73814, 91182, 110721, 119238, 221442, 258349, 516698, 775047, 1550094]

約数ペア:

[(1, 1550094), (2, 775047), (3, 516698), (6, 258349), (7, 221442), (13, 119238), (14, 110721), (17, 91182), (21, 73814), (26, 59619), (34, 45591), (39, 39746), (42, 36907), (51, 30394), (78, 19873), (91, 17034), (102, 15197), (119, 13026), (167, 9282), (182, 8517), (221, 7014), (238, 6513), (273, 5678), (334, 4641), (357, 4342), (442, 3507), (501, 3094), (546, 2839), (663, 2338), (714, 2171), (1002, 1547), (1169, 1326)]