29598200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{7789}}^1$

素因数の和:7824

約数の個数: 48

約数和(自身を含む): 72447000

約数和(自身を除く): 42848800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3800, 7789, 15578, 31156, 38945, 62312, 77890, 147991, 155780, 194725, 295982, 311560, 389450, 591964, 739955, 778900, 1183928, 1479910, 1557800, 2959820, 3699775, 5919640, 7399550, 14799100, 29598200]

約数ペア:

[(1, 29598200), (2, 14799100), (4, 7399550), (5, 5919640), (8, 3699775), (10, 2959820), (19, 1557800), (20, 1479910), (25, 1183928), (38, 778900), (40, 739955), (50, 591964), (76, 389450), (95, 311560), (100, 295982), (152, 194725), (190, 155780), (200, 147991), (380, 77890), (475, 62312), (760, 38945), (950, 31156), (1900, 15578), (3800, 7789)]