1330283555320

素因数分解:

$2^3\times 5^1\times {\mathrm{6269}}^1\times {\mathrm{5305007}}^1$

素因数の和:5311287

約数の個数: 32

約数和(自身を含む): 2993616014400

約数和(自身を除く): 1663332459080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 6269, 12538, 25076, 31345, 50152, 62690, 125380, 250760, 5305007, 10610014, 21220028, 26525035, 42440056, 53050070, 106100140, 212200280, 33257088883, 66514177766, 133028355532, 166285444415, 266056711064, 332570888830, 665141777660, 1330283555320]

約数ペア:

[(1, 1330283555320), (2, 665141777660), (4, 332570888830), (5, 266056711064), (8, 166285444415), (10, 133028355532), (20, 66514177766), (40, 33257088883), (6269, 212200280), (12538, 106100140), (25076, 53050070), (31345, 42440056), (50152, 26525035), (62690, 21220028), (125380, 10610014), (250760, 5305007)]