1440147498

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{263}}^1\times {\mathrm{5813}}^1$

素因数の和:6238

約数の個数: 32

約数和(自身を含む): 2910162816

約数和(自身を除く): 1470015318

約数列:

[1, 2, 3, 6, 157, 263, 314, 471, 526, 789, 942, 1578, 5813, 11626, 17439, 34878, 41291, 82582, 123873, 247746, 912641, 1528819, 1825282, 2737923, 3057638, 4586457, 5475846, 9172914, 240024583, 480049166, 720073749, 1440147498]

約数ペア:

[(1, 1440147498), (2, 720073749), (3, 480049166), (6, 240024583), (157, 9172914), (263, 5475846), (314, 4586457), (471, 3057638), (526, 2737923), (789, 1825282), (942, 1528819), (1578, 912641), (5813, 247746), (11626, 123873), (17439, 82582), (34878, 41291)]