387386610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{2663}}^1$

素因数の和:3059

約数の個数: 64

約数和(自身を含む): 1004306688

約数和(自身を除く): 616920078

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 373, 390, 746, 1119, 1865, 2238, 2663, 3730, 4849, 5326, 5595, 7989, 9698, 11190, 13315, 14547, 15978, 24245, 26630, 29094, 34619, 39945, 48490, 69238, 72735, 79890, 103857, 145470, 173095, 207714, 346190, 519285, 993299, 1038570, 1986598, 2979897, 4966495, 5959794, 9932990, 12912887, 14899485, 25825774, 29798970, 38738661, 64564435, 77477322, 129128870, 193693305, 387386610]

約数ペア:

[(1, 387386610), (2, 193693305), (3, 129128870), (5, 77477322), (6, 64564435), (10, 38738661), (13, 29798970), (15, 25825774), (26, 14899485), (30, 12912887), (39, 9932990), (65, 5959794), (78, 4966495), (130, 2979897), (195, 1986598), (373, 1038570), (390, 993299), (746, 519285), (1119, 346190), (1865, 207714), (2238, 173095), (2663, 145470), (3730, 103857), (4849, 79890), (5326, 72735), (5595, 69238), (7989, 48490), (9698, 39945), (11190, 34619), (13315, 29094), (14547, 26630), (15978, 24245)]