63801400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1$

素因数の和:545

約数の個数: 96

約数和(自身を含む): 163114560

約数和(自身を除く): 99313160

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 53, 65, 100, 104, 106, 130, 200, 212, 260, 265, 325, 424, 463, 520, 530, 650, 689, 926, 1060, 1300, 1325, 1378, 1852, 2120, 2315, 2600, 2650, 2756, 3445, 3704, 4630, 5300, 5512, 6019, 6890, 9260, 10600, 11575, 12038, 13780, 17225, 18520, 23150, 24076, 24539, 27560, 30095, 34450, 46300, 48152, 49078, 60190, 68900, 92600, 98156, 120380, 122695, 137800, 150475, 196312, 240760, 245390, 300950, 319007, 490780, 601900, 613475, 638014, 981560, 1203800, 1226950, 1276028, 1595035, 2453900, 2552056, 3190070, 4907800, 6380140, 7975175, 12760280, 15950350, 31900700, 63801400]

約数ペア:

[(1, 63801400), (2, 31900700), (4, 15950350), (5, 12760280), (8, 7975175), (10, 6380140), (13, 4907800), (20, 3190070), (25, 2552056), (26, 2453900), (40, 1595035), (50, 1276028), (52, 1226950), (53, 1203800), (65, 981560), (100, 638014), (104, 613475), (106, 601900), (130, 490780), (200, 319007), (212, 300950), (260, 245390), (265, 240760), (325, 196312), (424, 150475), (463, 137800), (520, 122695), (530, 120380), (650, 98156), (689, 92600), (926, 68900), (1060, 60190), (1300, 49078), (1325, 48152), (1378, 46300), (1852, 34450), (2120, 30095), (2315, 27560), (2600, 24539), (2650, 24076), (2756, 23150), (3445, 18520), (3704, 17225), (4630, 13780), (5300, 12038), (5512, 11575), (6019, 10600), (6890, 9260)]