713403960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1\times {\mathrm{367}}^1$

素因数の和:645

約数の個数: 128

約数和(自身を含む): 2181150720

約数和(自身を除く): 1467746760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 167, 194, 291, 334, 367, 388, 485, 501, 582, 668, 734, 776, 835, 970, 1002, 1101, 1164, 1336, 1455, 1468, 1670, 1835, 1940, 2004, 2202, 2328, 2505, 2910, 2936, 3340, 3670, 3880, 4008, 4404, 5010, 5505, 5820, 6680, 7340, 8808, 10020, 11010, 11640, 14680, 16199, 20040, 22020, 32398, 35599, 44040, 48597, 61289, 64796, 71198, 80995, 97194, 106797, 122578, 129592, 142396, 161990, 177995, 183867, 194388, 213594, 242985, 245156, 284792, 306445, 323980, 355990, 367734, 388776, 427188, 485970, 490312, 533985, 612890, 647960, 711980, 735468, 854376, 919335, 971940, 1067970, 1225780, 1423960, 1470936, 1838670, 1943880, 2135940, 2451560, 3677340, 4271880, 5945033, 7354680, 11890066, 17835099, 23780132, 29725165, 35670198, 47560264, 59450330, 71340396, 89175495, 118900660, 142680792, 178350990, 237801320, 356701980, 713403960]

約数ペア:

[(1, 713403960), (2, 356701980), (3, 237801320), (4, 178350990), (5, 142680792), (6, 118900660), (8, 89175495), (10, 71340396), (12, 59450330), (15, 47560264), (20, 35670198), (24, 29725165), (30, 23780132), (40, 17835099), (60, 11890066), (97, 7354680), (120, 5945033), (167, 4271880), (194, 3677340), (291, 2451560), (334, 2135940), (367, 1943880), (388, 1838670), (485, 1470936), (501, 1423960), (582, 1225780), (668, 1067970), (734, 971940), (776, 919335), (835, 854376), (970, 735468), (1002, 711980), (1101, 647960), (1164, 612890), (1336, 533985), (1455, 490312), (1468, 485970), (1670, 427188), (1835, 388776), (1940, 367734), (2004, 355990), (2202, 323980), (2328, 306445), (2505, 284792), (2910, 245156), (2936, 242985), (3340, 213594), (3670, 194388), (3880, 183867), (4008, 177995), (4404, 161990), (5010, 142396), (5505, 129592), (5820, 122578), (6680, 106797), (7340, 97194), (8808, 80995), (10020, 71198), (11010, 64796), (11640, 61289), (14680, 48597), (16199, 44040), (20040, 35599), (22020, 32398)]