252887832

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{12589}}^1$

素因数の和:12638

約数の個数: 80

約数和(自身を含む): 731227200

約数和(自身を除く): 478339368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1674, 2232, 2511, 3348, 5022, 6696, 10044, 12589, 20088, 25178, 37767, 50356, 75534, 100712, 113301, 151068, 226602, 302136, 339903, 390259, 453204, 679806, 780518, 906408, 1019709, 1170777, 1359612, 1561036, 2039418, 2341554, 2719224, 3122072, 3512331, 4078836, 4683108, 7024662, 8157672, 9366216, 10536993, 14049324, 21073986, 28098648, 31610979, 42147972, 63221958, 84295944, 126443916, 252887832]

約数ペア:

[(1, 252887832), (2, 126443916), (3, 84295944), (4, 63221958), (6, 42147972), (8, 31610979), (9, 28098648), (12, 21073986), (18, 14049324), (24, 10536993), (27, 9366216), (31, 8157672), (36, 7024662), (54, 4683108), (62, 4078836), (72, 3512331), (81, 3122072), (93, 2719224), (108, 2341554), (124, 2039418), (162, 1561036), (186, 1359612), (216, 1170777), (248, 1019709), (279, 906408), (324, 780518), (372, 679806), (558, 453204), (648, 390259), (744, 339903), (837, 302136), (1116, 226602), (1674, 151068), (2232, 113301), (2511, 100712), (3348, 75534), (5022, 50356), (6696, 37767), (10044, 25178), (12589, 20088)]