3124073988

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{397}}^1\times {\mathrm{1487}}^1$

素因数の和:1911

約数の個数: 144

約数和(自身を含む): 9451895040

約数和(自身を除く): 6327821052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 397, 441, 588, 756, 794, 882, 1191, 1323, 1487, 1588, 1764, 2382, 2646, 2779, 2974, 3573, 4461, 4764, 5292, 5558, 5948, 7146, 8337, 8922, 10409, 10719, 11116, 13383, 14292, 16674, 17844, 19453, 20818, 21438, 25011, 26766, 31227, 33348, 38906, 40149, 41636, 42876, 50022, 53532, 58359, 62454, 72863, 75033, 77812, 80298, 93681, 100044, 116718, 124908, 145726, 150066, 160596, 175077, 187362, 218589, 233436, 281043, 291452, 300132, 350154, 374724, 437178, 525231, 562086, 590339, 655767, 700308, 874356, 1050462, 1124172, 1180678, 1311534, 1771017, 1967301, 2100924, 2361356, 2623068, 3542034, 3934602, 4132373, 5313051, 7084068, 7869204, 8264746, 10626102, 12397119, 15939153, 16529492, 21252204, 24794238, 28926611, 31878306, 37191357, 49588476, 57853222, 63756612, 74382714, 86779833, 111574071, 115706444, 148765428, 173559666, 223148142, 260339499, 347119332, 446296284, 520678998, 781018497, 1041357996, 1562036994, 3124073988]

約数ペア:

[(1, 3124073988), (2, 1562036994), (3, 1041357996), (4, 781018497), (6, 520678998), (7, 446296284), (9, 347119332), (12, 260339499), (14, 223148142), (18, 173559666), (21, 148765428), (27, 115706444), (28, 111574071), (36, 86779833), (42, 74382714), (49, 63756612), (54, 57853222), (63, 49588476), (84, 37191357), (98, 31878306), (108, 28926611), (126, 24794238), (147, 21252204), (189, 16529492), (196, 15939153), (252, 12397119), (294, 10626102), (378, 8264746), (397, 7869204), (441, 7084068), (588, 5313051), (756, 4132373), (794, 3934602), (882, 3542034), (1191, 2623068), (1323, 2361356), (1487, 2100924), (1588, 1967301), (1764, 1771017), (2382, 1311534), (2646, 1180678), (2779, 1124172), (2974, 1050462), (3573, 874356), (4461, 700308), (4764, 655767), (5292, 590339), (5558, 562086), (5948, 525231), (7146, 437178), (8337, 374724), (8922, 350154), (10409, 300132), (10719, 291452), (11116, 281043), (13383, 233436), (14292, 218589), (16674, 187362), (17844, 175077), (19453, 160596), (20818, 150066), (21438, 145726), (25011, 124908), (26766, 116718), (31227, 100044), (33348, 93681), (38906, 80298), (40149, 77812), (41636, 75033), (42876, 72863), (50022, 62454), (53532, 58359)]