10787007070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{13327}}^1$

素因数の和:13745

約数の個数: 64

約数和(自身を含む): 22969368576

約数和(自身を除く): 12182361506

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 373, 434, 746, 1085, 1865, 2170, 2611, 3730, 5222, 11563, 13055, 13327, 23126, 26110, 26654, 57815, 66635, 80941, 93289, 115630, 133270, 161882, 186578, 404705, 413137, 466445, 809410, 826274, 932890, 2065685, 2891959, 4131370, 4970971, 5783918, 9941942, 14459795, 24854855, 28919590, 34796797, 49709710, 69593594, 154100101, 173983985, 308200202, 347967970, 770500505, 1078700707, 1541001010, 2157401414, 5393503535, 10787007070]

約数ペア:

[(1, 10787007070), (2, 5393503535), (5, 2157401414), (7, 1541001010), (10, 1078700707), (14, 770500505), (31, 347967970), (35, 308200202), (62, 173983985), (70, 154100101), (155, 69593594), (217, 49709710), (310, 34796797), (373, 28919590), (434, 24854855), (746, 14459795), (1085, 9941942), (1865, 5783918), (2170, 4970971), (2611, 4131370), (3730, 2891959), (5222, 2065685), (11563, 932890), (13055, 826274), (13327, 809410), (23126, 466445), (26110, 413137), (26654, 404705), (57815, 186578), (66635, 161882), (80941, 133270), (93289, 115630)]