58173080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{557}}^1$

素因数の和:948

約数の個数: 64

約数和(自身を含む): 150258240

約数和(自身を除く): 92085160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 373, 557, 746, 1114, 1492, 1865, 2228, 2611, 2785, 2984, 3730, 3899, 4456, 5222, 5570, 7460, 7798, 10444, 11140, 13055, 14920, 15596, 19495, 20888, 22280, 26110, 31192, 38990, 52220, 77980, 104440, 155960, 207761, 415522, 831044, 1038805, 1454327, 1662088, 2077610, 2908654, 4155220, 5817308, 7271635, 8310440, 11634616, 14543270, 29086540, 58173080]

約数ペア:

[(1, 58173080), (2, 29086540), (4, 14543270), (5, 11634616), (7, 8310440), (8, 7271635), (10, 5817308), (14, 4155220), (20, 2908654), (28, 2077610), (35, 1662088), (40, 1454327), (56, 1038805), (70, 831044), (140, 415522), (280, 207761), (373, 155960), (557, 104440), (746, 77980), (1114, 52220), (1492, 38990), (1865, 31192), (2228, 26110), (2611, 22280), (2785, 20888), (2984, 19495), (3730, 15596), (3899, 14920), (4456, 13055), (5222, 11140), (5570, 10444), (7460, 7798)]