49609920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1667}}^1$

素因数の和:1718

約数の個数: 112

約数和(自身を含む): 162690048

約数和(自身を除く): 113080128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1667, 1860, 1984, 2480, 2976, 3334, 3720, 4960, 5001, 5952, 6668, 7440, 8335, 9920, 10002, 13336, 14880, 16670, 20004, 25005, 26672, 29760, 33340, 40008, 50010, 51677, 53344, 66680, 80016, 100020, 103354, 106688, 133360, 155031, 160032, 200040, 206708, 258385, 266720, 310062, 320064, 400080, 413416, 516770, 533440, 620124, 775155, 800160, 826832, 1033540, 1240248, 1550310, 1600320, 1653664, 2067080, 2480496, 3100620, 3307328, 4134160, 4960992, 6201240, 8268320, 9921984, 12402480, 16536640, 24804960, 49609920]

約数ペア:

[(1, 49609920), (2, 24804960), (3, 16536640), (4, 12402480), (5, 9921984), (6, 8268320), (8, 6201240), (10, 4960992), (12, 4134160), (15, 3307328), (16, 3100620), (20, 2480496), (24, 2067080), (30, 1653664), (31, 1600320), (32, 1550310), (40, 1240248), (48, 1033540), (60, 826832), (62, 800160), (64, 775155), (80, 620124), (93, 533440), (96, 516770), (120, 413416), (124, 400080), (155, 320064), (160, 310062), (186, 266720), (192, 258385), (240, 206708), (248, 200040), (310, 160032), (320, 155031), (372, 133360), (465, 106688), (480, 103354), (496, 100020), (620, 80016), (744, 66680), (930, 53344), (960, 51677), (992, 50010), (1240, 40008), (1488, 33340), (1667, 29760), (1860, 26672), (1984, 25005), (2480, 20004), (2976, 16670), (3334, 14880), (3720, 13336), (4960, 10002), (5001, 9920), (5952, 8335), (6668, 7440)]