3770140505

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1\times {\mathrm{907}}^1$

素因数の和:1313

約数の個数: 32

約数和(自身を含む): 4746297600

約数和(自身を除く): 976157095

約数列:

[1, 5, 29, 109, 145, 263, 545, 907, 1315, 3161, 4535, 7627, 15805, 26303, 28667, 38135, 98863, 131515, 143335, 238541, 494315, 831343, 1192705, 2867027, 4156715, 6917689, 14335135, 26000969, 34588445, 130004845, 754028101, 3770140505]

約数ペア:

[(1, 3770140505), (5, 754028101), (29, 130004845), (109, 34588445), (145, 26000969), (263, 14335135), (545, 6917689), (907, 4156715), (1315, 2867027), (3161, 1192705), (4535, 831343), (7627, 494315), (15805, 238541), (26303, 143335), (28667, 131515), (38135, 98863)]