4256914860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{49999}}^1$

素因数の和:50068

約数の個数: 144

約数和(自身を含む): 14414400000

約数和(自身を除く): 10157485140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 43, 44, 45, 55, 60, 66, 86, 90, 99, 110, 129, 132, 165, 172, 180, 198, 215, 220, 258, 330, 387, 396, 430, 473, 495, 516, 645, 660, 774, 860, 946, 990, 1290, 1419, 1548, 1892, 1935, 1980, 2365, 2580, 2838, 3870, 4257, 4730, 5676, 7095, 7740, 8514, 9460, 14190, 17028, 21285, 28380, 42570, 49999, 85140, 99998, 149997, 199996, 249995, 299994, 449991, 499990, 549989, 599988, 749985, 899982, 999980, 1099978, 1499970, 1649967, 1799964, 2149957, 2199956, 2249955, 2749945, 2999940, 3299934, 4299914, 4499910, 4949901, 5499890, 6449871, 6599868, 8249835, 8599828, 8999820, 9899802, 10749785, 10999780, 12899742, 16499670, 19349613, 19799604, 21499570, 23649527, 24749505, 25799484, 32249355, 32999340, 38699226, 42999140, 47299054, 49499010, 64498710, 70948581, 77398452, 94598108, 96748065, 98998020, 118247635, 128997420, 141897162, 193496130, 212845743, 236495270, 283794324, 354742905, 386992260, 425691486, 472990540, 709485810, 851382972, 1064228715, 1418971620, 2128457430, 4256914860]

約数ペア:

[(1, 4256914860), (2, 2128457430), (3, 1418971620), (4, 1064228715), (5, 851382972), (6, 709485810), (9, 472990540), (10, 425691486), (11, 386992260), (12, 354742905), (15, 283794324), (18, 236495270), (20, 212845743), (22, 193496130), (30, 141897162), (33, 128997420), (36, 118247635), (43, 98998020), (44, 96748065), (45, 94598108), (55, 77398452), (60, 70948581), (66, 64498710), (86, 49499010), (90, 47299054), (99, 42999140), (110, 38699226), (129, 32999340), (132, 32249355), (165, 25799484), (172, 24749505), (180, 23649527), (198, 21499570), (215, 19799604), (220, 19349613), (258, 16499670), (330, 12899742), (387, 10999780), (396, 10749785), (430, 9899802), (473, 8999820), (495, 8599828), (516, 8249835), (645, 6599868), (660, 6449871), (774, 5499890), (860, 4949901), (946, 4499910), (990, 4299914), (1290, 3299934), (1419, 2999940), (1548, 2749945), (1892, 2249955), (1935, 2199956), (1980, 2149957), (2365, 1799964), (2580, 1649967), (2838, 1499970), (3870, 1099978), (4257, 999980), (4730, 899982), (5676, 749985), (7095, 599988), (7740, 549989), (8514, 499990), (9460, 449991), (14190, 299994), (17028, 249995), (21285, 199996), (28380, 149997), (42570, 99998), (49999, 85140)]