1488702921604

素因数分解:

$2^2\times {\mathrm{257}}^1\times {\mathrm{3989}}^1\times {\mathrm{363037}}^1$

素因数の和:367287

約数の個数: 24

約数和(自身を含む): 2616030045720

約数和(自身を除く): 1127327124116

約数列:

[1, 2, 4, 257, 514, 1028, 3989, 7978, 15956, 363037, 726074, 1025173, 1452148, 2050346, 4100692, 93300509, 186601018, 373202036, 1448154593, 2896309186, 5792618372, 372175730401, 744351460802, 1488702921604]

約数ペア:

[(1, 1488702921604), (2, 744351460802), (4, 372175730401), (257, 5792618372), (514, 2896309186), (1028, 1448154593), (3989, 373202036), (7978, 186601018), (15956, 93300509), (363037, 4100692), (726074, 2050346), (1025173, 1452148)]