9369320

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:278

約数の個数: 64

約数和(自身を含む): 22453200

約数和(自身を除く): 13083880

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 41, 58, 82, 116, 145, 164, 197, 205, 232, 290, 328, 394, 410, 580, 788, 820, 985, 1160, 1189, 1576, 1640, 1970, 2378, 3940, 4756, 5713, 5945, 7880, 8077, 9512, 11426, 11890, 16154, 22852, 23780, 28565, 32308, 40385, 45704, 47560, 57130, 64616, 80770, 114260, 161540, 228520, 234233, 323080, 468466, 936932, 1171165, 1873864, 2342330, 4684660, 9369320]

約数ペア:

[(1, 9369320), (2, 4684660), (4, 2342330), (5, 1873864), (8, 1171165), (10, 936932), (20, 468466), (29, 323080), (40, 234233), (41, 228520), (58, 161540), (82, 114260), (116, 80770), (145, 64616), (164, 57130), (197, 47560), (205, 45704), (232, 40385), (290, 32308), (328, 28565), (394, 23780), (410, 22852), (580, 16154), (788, 11890), (820, 11426), (985, 9512), (1160, 8077), (1189, 7880), (1576, 5945), (1640, 5713), (1970, 4756), (2378, 3940)]